Re: [RBW] About to start experimenting with centerpulls

2014-12-06 Thread Jan Heine
popular. Clearly, there are many people who have a set of Mafacs on a bike they love. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Saturday, December 6, 2014 7:43:19 AM UTC-8, Bill Lindsay wrote: Our custom pad holders are short

Re: [RBW] About to start experimenting with centerpulls

2014-12-04 Thread Jan Heine
income. Our leather washers for fender mounting come from California... Jan Heine Compass Bicycles Ltd. Seattle WA USA www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Thursday, December 4, 2014 9:55:54 AM UTC-8, cyclot...@gmail.com wrote: I'm not a huge flag-waver

[RBW] Re: Groupsets. Shimano, Campy, etc.

2014-11-29 Thread Jan Heine
the bearings, unlike almost all other BB warranties). Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Saturday, November 29, 2014 6:58:54 AM UTC-8, Anton Tutter wrote: Phil Wood complaints. [...] Since they don't manufacture their own

[RBW] Re: Groupsets. Shimano, Campy, etc.

2014-11-29 Thread Jan Heine
bottom brackets, so we are a competitor to Phil Wood. Jan Heine Compass Bicycles Ltd. Seattle WA USA www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Saturday, November 29, 2014 9:37:18 AM UTC-8, Anton Tutter wrote: It was indeed water that destroyed my Phil bearings

[RBW] Re: Groupsets. Shimano, Campy, etc.

2014-11-29 Thread Jan Heine
Sorry, I mistyped: The below sentence should say external SEALS (not bearings). Jan Heine Compass Bicycles Ltd. On Saturday, November 29, 2014 12:20:50 PM UTC-8, Jan Heine wrote: The bearings on Phil hubs really need external bearings – they aren't designed to be exposed to the elements

Re: [RBW] Re: Oregon Outback and water

2014-11-26 Thread Jan Heine
don't plan to ride for 5 hours without water. However, I also don't limit myself by the fear of discomfort. If I have a 5% chance of being very uncomfortable, but not seriously hurting myself, then that is a risk I am willing to take in exchange for an unforgettable experience. Jan Heine Editor

Re: [RBW] Re: Oregon Outback and water

2014-11-26 Thread Jan Heine
year's Oregon Outback. I am sure you'll find the ride enjoyable and rewarding. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Wednesday, November 26, 2014 9:50:14 AM UTC-8, Anne Paulson wrote: I'm not going to limit myself-- I'm going

[RBW] Re: Oregon Outback and water

2014-11-25 Thread Jan Heine
a disposable water bottle or two in my jersey pockets, thus increasing my capacity by 40%. It's important to be prepared, but not be scared off. In the end, you just have to go out and do it! If you have to ride 20 miles without water, it'll probably be fine. Jan Heine Editor Bicycle Quarterly

[RBW] Re: Oregon Outback and water

2014-11-24 Thread Jan Heine
and sweat more. You should use every opportunity to top off in some parts of the course, but it's never so remote that you'll die if you are stranded. Cars use those roads (or the one's paralleling the trail), even if infrequently. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow

Re: [RBW] Re: Oregon Outback and water

2014-11-24 Thread Jan Heine
, so my experience is limited. In any case, it's a splendid adventure, but there are also some stretches that are a little monotonous. As you pass Fort Rock, you are going straight toward the horizon for a few hours... Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog

Re: [RBW] Cyclocross and a little contest

2014-11-17 Thread Jan Heine
handles, how it performs, how well it's put together), and you can form your own opinion on whether you'd like to own one or not. I am sorry if my post was unclear in that regard. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You

Re: [RBW] Flats and Hetres

2014-11-16 Thread Jan Heine
flats. For me, the key to riding supple tires with almost zero flats has been wide tires, which I run at 38-45 psi. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Saturday, November 15, 2014 10:28:17 AM UTC-8, Tim McNamara wrote

Re: [RBW] Flats and Hetres

2014-11-16 Thread Jan Heine
in three years of racing – the tire wiper had become dislodged and no longer rubbed the surface of the tire... Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Sunday, November 16, 2014 3:47:55 PM UTC-8, AaronY wrote: Jan, Do you

[RBW] Re: Flats and Hetres

2014-11-15 Thread Jan Heine
spot yesterday, and was surprised that no flats ensued. It was probably just luck, but overall, I get far fewer flats with wider tires. The lower air pressure does work for me at least – the only flats I get these days are from steel wires that come out of exploded car and truck tires. Jan

[RBW] Cyclocross and a little contest

2014-11-14 Thread Jan Heine
://janheine.wordpress.com/2014/11/14/why-i-love-cyclocross/ Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw

Re: [RBW] Cyclocross and a little contest

2014-11-14 Thread Jan Heine
. In 'cross, you are racing (in a friendly way) the guy ahead of you and the one behind you. And at the end, it's smiles all around, and nobody really cares who won. Unless you've been to a race and tried it, it's hard to pass judgment. Jan Heine Editor Bicycle Quarterly Seattle WA USA

Re: [RBW] Re: Is the Bleriot/Honjos/ Hetres clearance I have not enough?

2014-11-12 Thread Jan Heine
-flat-tires/ Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at www.janheine.wordpress.com On Tuesday, November 11, 2014 8:17:38 PM UTC-8, Jim Bronson wrote: The new Compass tires seem to have a bit more tread thickness than the Grand Bois tires, IMO. I think

Re: [RBW] Re: What's the safety rule for metal fender size/clearance?

2014-10-21 Thread Jan Heine
Agreed. I should have written leading or front edge. Especially when mounting tire wipers, they should go on the trailing (front) edge of the fender, so they don't get sucked into the fender when bigger debris hits them... I apologize for any confusion. Jan Heine Bicycle Quarterly

Re: [RBW] Re: What's the safety rule for metal fender size/clearance?

2014-10-21 Thread Jan Heine
confusion - I hope it's correct this time around! Jan Heine Editor Bicycle Quarterly www.bikequarterly.com On Tuesday, October 21, 2014 4:40:56 PM UTC-7, Jan Heine wrote: Agreed. I should have written leading or front edge. Especially when mounting tire wipers, they should go on the trailing (front

Re: [RBW] Re: What's the safety rule for metal fender size/clearance?

2014-10-19 Thread Jan Heine
are rare, but if they happen, they can be nasty. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw

Re: [RBW] So what is standard Q for...

2014-09-24 Thread Jan Heine
a wider Q (and not-quite-optimal shifting). Jan Heine Compass Bicycles Ltd. Seattle WA USA http://www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group

Re: [RBW] New Compass tires?

2014-09-04 Thread Jan Heine
the handling of the slightly smaller wheels. Too bad if that statement slows the sales of our Barlow Pass 700C x 38 mm tires... *Bicycle Quarterly* always has been about honest reports of our findings, not about boosting sales. Jan Heine Editor Bicycle Quarterly -- You received this message because

Re: [RBW] New Compass tires?

2014-09-04 Thread Jan Heine
/ from a few years ago. Jan Heine Editor Bicycle Quarterly On Thursday, September 4, 2014 9:15:24 AM UTC-7, Rod Holland wrote: I fear Jan is requiring that we think of two or three things at once. Previously, he's laid out ranges of ideal tire size for specific wheel sizes, based on the effects

Re: [RBW] New Compass tires?

2014-09-04 Thread Jan Heine
without seeing the tires, but generally, a piece of casing is as strong as the casing it replaces. Your rocks must be sharper than ours – my tires have many gravel miles on them, but no issues at all. Or perhaps it's just the luck of the draw? Jan Heine Compass Bicycles Ltd. On Thursday

Re: [RBW] New Compass tires?

2014-09-03 Thread Jan Heine
need to build a 29er, and that isn't really what Compass Bicycles is about. We are about road bikes, even if those roads often are poorly surfaced or gravel. Hence we use the term Allroad, but the road part – as in spirited ride and nimble handling – is very important to us. Jan Heine Compass

Re: [RBW] Re: Attn: Big mileage riders

2014-08-16 Thread Jan Heine
the rear tire gets worn, there will be a newer tire on the rear. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send

[RBW] Re: Compass 650b 38 vs. 650b 42 mm tires question.

2014-08-08 Thread Jan Heine
. For those, we developed the Loup Loup Pass. Both are extraordinary tires, and you cannot go wrong with either. Jan Heine Compass Bicycles Ltd. www.compasscycle.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group

Re: [RBW] Re: Grand Bois Cypres tires, a review.

2014-06-27 Thread Jan Heine
air to get a more cushy ride on bumpy roads, do so. If you feel the tire sidewalls starting to collapse under hard cornering, increase the pressure a bit. If your tires feel great, just ride them. That's all. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com On Thursday, June 26, 2014 8

[RBW] Re: Grand Bois Cypres tires, a review.

2014-06-25 Thread Jan Heine
tires... Jan Heine Editor Bicycle Quarterly www.bikequarterly.com On Wednesday, June 25, 2014 12:58:00 PM UTC-7, Dave Johnston wrote: Why are everybodies F R tire pressures so close? Are you really that centered over the wheels? -- You received this message because you are subscribed

Re: [RBW] Re: Grand Bois Cypres tires, a review.

2014-06-25 Thread Jan Heine
, this was simply a controlled stop with maximum brake power during our brake tests. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails

[RBW] Re: Optimal tire pressure questions...

2014-06-11 Thread Jan Heine
it. With the extremely supple casings, the tires otherwise tend to collapse under hard cornering... Jan Heine Editor Bicycle Quarterly www.bikequarterly.com On Tuesday, June 10, 2014 9:27:06 PM UTC-7, ted wrote: Which is an appeal to authority and a seems to work ok where we have used

[RBW] Re: Optimal tire pressure questions...

2014-06-10 Thread Jan Heine
to ride... But this happens at ridiculously low pressures. The one time to pay attention is you have a flat. Don't ride it until you roll on the rim, otherwise, you'll break a few threads in the casing. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http

[RBW] Re: Optimal tire pressure questions...

2014-06-10 Thread Jan Heine
found that at least for supple tires, even lower pressures don't seem to slow the bike down, so it matters even less. However, even today, the 15% tire drop values from the chart are a good starting point for experimenting with tire pressure... Jan Heine Editor Bicycle Quarterly

[RBW] 1952 Rene Herse - the bike that started the current 650B trend in the U.S.

2014-06-09 Thread Jan Heine
it on our blog, with lots of photos: http://janheine.wordpress.com/2014/06/09/the-650b-ancestor-rene-herse-randonneur/ Enjoy! Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group

Re: [RBW] Re: RIV The Oregon Outback

2014-06-06 Thread Jan Heine
, not tire width, that forced me off the bike. Wider tires would have been a little faster on the really sandy parts, but probably not much... Jan Heine Editor Bicycle Quarterly On Thursday, June 5, 2014 8:56:31 PM UTC-7, Anne Paulson wrote: It depends on how bad the performance

Re: [RBW] Re: RIV The Oregon Outback

2014-06-05 Thread Jan Heine
A wider smooth tire with an extra-supple casing... so the Schwalbes wouldn't be such a great option. Jan Heine Compass Bicycles Ltd. 2116 Western Ave. Seattle WA 98121 www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Wednesday, June 4, 2014 8:20:04 PM UTC-7, Anne

Re: [RBW] Re: RIV The Oregon Outback

2014-06-05 Thread Jan Heine
The key is not to give up performance on 90% of the course to gain a little on the remaining 10%. Jan Heine On Thursday, June 5, 2014 9:47:30 AM UTC-7, Jan Heine wrote: A wider smooth tire with an extra-supple casing... so the Schwalbes wouldn't be such a great option. Jan Heine Compass

Re: [RBW] Re: RIV The Oregon Outback

2014-06-04 Thread Jan Heine
the currently available options, I'd choose the same tires again if I was going for a fast time. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Tuesday, June 3, 2014 8:46:17 PM UTC-7, Mike Schiller wrote: Jan said after the ride that he

[RBW] Re: It looks like now Rivendell stocks the Soma Grand Randonneur tires

2014-05-31 Thread Jan Heine
the compromises inherent in making tires here http://janheine.wordpress.com/2014/04/23/the-art-of-compromise/. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners

[RBW] Re: It looks like now Rivendell stocks the Soma Grand Randonneur tires

2014-05-31 Thread Jan Heine
for six months now. Either way, per mile, none of these tires are expensive. Jan Heine Compass Bicycles Ltd. On Saturday, May 31, 2014 7:11:57 AM UTC-7, Jan Heine wrote: The Compass Babyshoe Pass, Loup Loup Pass (650B) and Barlow Pass (700C) have almost as much tread in the center, so

[RBW] Re: Pedal Strike - LongLow

2014-05-21 Thread Jan Heine
, and toe overlap is your big problem, not pedal strike. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group

Re: [RBW] re: tires - I could be imagining things, but...I am thinking Cypres is good

2014-05-12 Thread Jan Heine
tires. The wire-bead version was the original version. History has shown that they could be – and have been – improved. Disclosure: It's probably well-known by now that Bicycle Quarterly's sister company, Compass Bicycles Ltd., imports Grand Bois tires... Jan Heine Editor Bicycle Quarterly

Re: [RBW] re: tires - I could be imagining things, but...I am thinking Cypres is good

2014-05-12 Thread Jan Heine
, and the learning curve is steep. It seems that at the moment, they are more than busy, and let's face it, the Compass Extralight tires are so nice that it is hard to see a large market for a tire that is twice as expensive, but not much faster, smoother or more comfortable. Jan Heine Compass Bicycles Ltd

Re: [RBW] re: tires - I could be imagining things, but...I am thinking Cypres is good

2014-05-12 Thread Jan Heine
That is correct. There has been a lot of discussion between Grand Bois, Compass and Panaracer about how to make the ultimate clincher tires... Jan Heine On Monday, May 12, 2014 4:38:30 PM UTC-7, ted wrote: Do I recall correctly that Jan has said elsewhere that the EL casings were developed

[RBW] Re: Compass Barlow Pass tires

2014-05-11 Thread Jan Heine
that don't cut so easily, but everywhere else, I have no qualms riding these. The one place they don't do well is highway shoulders with all the steel wires that accumulate there... Best, Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com

[RBW] Re: Compass Barlow Pass tires

2014-05-11 Thread Jan Heine
they shouldn't help. Jan Heine www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners

[RBW] Re: Tire noise, way OT

2014-05-11 Thread Jan Heine
as significant as other factors, but as you point out, that doesn't make it unimportant. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Sunday, May 11, 2014 5:12:20 PM UTC-7, ted wrote: Per your results, a Nifty Swifty is ~3% slower

[RBW] Re: Tire noise, way OT

2014-05-10 Thread Jan Heine
the results. You find an index by topic herehttp://www.bikequarterly.com/BQ_subject_index.html, and perhaps your local library has a subscription. If not, ask them to order the magazine - many libraries already do - or you can order the relevant back issues from us. Jan Heine Editor Bicycle

[RBW] Re: Tire noise, way OT

2014-05-09 Thread Jan Heine
might not do as much. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Friday, May 9, 2014 12:49:40 PM UTC-7, ted wrote: If you include the rubber in your definition of casing. I am fairly sure research has shown that slick tires

Re: [RBW] thump thump thump thump

2014-05-08 Thread Jan Heine
only 16,000 miles, but it all depends on the conditions, and, of course, on how thick that sidewall was to begin with. After you've replaced the rim, you can cut it in half and see how much material you had left... Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http

[RBW] Re: Nanoreview, Barlow Pass 700x38C on Dyad

2014-03-20 Thread Jan Heine
otherwise identical tires. Jan Heine Compass Bicycles www.compasscycle.com Follow our blog at www.janheine.wordpress.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send

Re: [RBW] Grant on tires

2014-03-19 Thread Jan Heine
a flat every few months in return for a tire that puts a smile on my face. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe

Re: [RBW] Re: Grant on tires

2014-03-14 Thread Jan Heine
the westerly winds. His vision has greatly influenced how I see bikes: Light enough to fly, but strong enough to survive turbulence. So we don't make event tires, but we also don't make bullet-proof tires you can ride even without air in them. Jan Heine Editor Bicycle Quarterly

Re: [RBW] Re: Grant on tires

2014-03-14 Thread Jan Heine
depending on how they ride. There is no perfect tire, but a variety of perfect tires optimized for different riding styles. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google

[RBW] Re: Edelux - Blug Post

2014-03-14 Thread Jan Heine
advantage of the hanging light is its ease of mounting on racks, as the originally-discussed blug post pointed out... Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Friday, March 14, 2014 2:02:35 PM UTC-7, ted wrote: Jan writes

[RBW] Re: Edelux - Blug Post

2014-03-13 Thread Jan Heine
that supports the light – there is less risk of snagging it that way, and it doesn't look nice exposed as it currently is. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed

Re: [RBW] Re: Edelux - Blug Post

2014-03-13 Thread Jan Heine
to think about them. If they are well-designed, they are just there, ready to be switched on when you need them. Jan Heine Editor Bicycle Quarterly 2116 Western Ave. Seattle WA 98121 http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Thursday, March 13, 2014 12

[RBW] Re: Edelux - Blug Post

2014-03-12 Thread Jan Heine
and in general is preferable over the already-excellent original Edelux. The version for hanging mounting is still months away – it appears that demand for the standard Edelux II has the good people at Schmidt in Germany more than busy! Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow

[RBW] Re: New Compass tires?

2014-02-26 Thread Jan Heine
, where the wells are too deep. The Synergies have issues with all tires, but of course, a stiffer tire (which is round by itself) will be easier to seat than a very supple one. Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ On Tuesday

Re: [RBW] New Compass tires?

2014-02-24 Thread Jan Heine
the Pari-Motos... Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at www.janheine.wordpress.com On Monday, February 24, 2014 7:58:01 AM UTC-8, Jim Bronson wrote: Perhaps I would also love the Loup Loup Pass but get longer tread life. The thinner sidewalls are a concern

Re: [RBW] New Compass tires?

2014-02-23 Thread Jan Heine
makers to get tires that offered more performance and comfort than what was available before, but we've now decided to develop our own, so we don't have to compromise in any way. Sorry for the typos on the web site - they are fixed now. There were a lot of pages to redesign! Jan Heine Compass

Re: [RBW] New Compass tires?

2014-02-23 Thread Jan Heine
being only a little heavier. (The Extralight version actually is lighter, but the weight savings come from the casing, not a thinner tread.) Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at www.janheine.wordpress.com -- You received this message because you

Re: [RBW] New Compass tires?

2014-02-23 Thread Jan Heine
thousands of miles that we tend to lose perspective. I still remember the days when my 20 mm-wide Michelin High-Lites wore out every 800-1000 miles... Jan Heine Compass Bicycles Ltd. www.compasscycle.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch

Re: [RBW] Re: Tire Casing Quiz

2014-01-13 Thread Jan Heine
... Jan Heine Compass Bicycles Ltd. www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw

Re: [RBW] Mixte frame design question

2014-01-09 Thread Jan Heine
might not be bad. Then you have all the issues of frame flex and planing... where a compact frame (since that is what the Reyhand style was, if you remove the uppermost set of seat stays) might be stiffer than perhaps ideal for its rider. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com

[RBW] Re: Mixte frame design question

2014-01-08 Thread Jan Heine
on the Reyhand type, but without extending the extra stays beyond the seat tube. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group

Re: [RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-07 Thread Jan Heine
differently, as you'd expect. As a rider, I don't really care why my tires roll as fast at 50 psi as they do at 100 psi, I am just glad I can get tires that are wide and comfortable, and roll fast. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http

[RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-05 Thread Jan Heine
posted a list of tires that we've found to offer excellent performance in our testing: http://janheine.wordpress.com/2014/01/05/wide-and-fast-tires/ Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners

[RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-05 Thread Jan Heine
), much more than I can summarize in this format. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at www.janheine.wordpress.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop

Re: [RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-05 Thread Jan Heine
. This counteracts to a large degree the slightly higher hysteretic losses or glue creep or whatever it is that makes them less efficient on the steel drum. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at www.janheine.wordpress.com -- You received this message because you

Re: [RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-05 Thread Jan Heine
not to worry about tire pressure more than a few times a year. I do reduce the pressure if we are heading over long, rough gravel sections, but then I hardly ever re-inflate them even if we are riding for hundreds of miles on pavement thereafter. Jan Heine Editor Bicycle Quarterly

[RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-04 Thread Jan Heine
, the bike vibrates more, which increases the suspension losses and cancels out any gain from reduced flex in the tire casing. More about suspension losses is here: http://janheine.wordpress.com/2012/08/12/suspension-losses/ Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog

Re: [RBW] Tire Width and Performance

2014-01-04 Thread Jan Heine
be very noticeable. However, I also doubt that you'd be able to tell a 20 g difference in tire weight. Somebody who believes they can tell this difference should do a double-blind test. It would be easy to do (you could just use some weights on the inside of the rim, underneath the rim tape). Jan

[RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-04 Thread Jan Heine
such a strong casing cannot be supple. Of course, none of this is new, it just had been forgotten for a few decades. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed

[RBW] Re: Tire Width and Performance from SCHWALBE

2014-01-04 Thread Jan Heine
should be selected as low as you can go while still getting good cornering. This holds true at least for high-performance tires. We haven't tested this for sturdy, belted utility tires, but if you are concerned about performance, you won't run those, anyhow. Jan Heine Editor Bicycle Quarterly http

[RBW] Tire Width and Performance

2014-01-02 Thread Jan Heine
meet on our rides, who look at our bikes and are intrigued by the idea of a more comfortable bike with wider tires, but are afraid they won't be able to keep up with their friends if they add 5 or 10 mm to their tire width. Happy New Year! Jan Heine Editor Bicycle Quarterly www.bikequarterly.com

[RBW] Re: Tire Width and Performance

2014-01-02 Thread Jan Heine
not saying that lighter wheels climb better (many of my best times on mountain passes have been on 650B x 42 mm tires), but I would like to caution that the simple math may not be the entire story. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at http

[RBW] Charity Drive for Museo del Ghisallo: SUCCESS!

2013-12-27 Thread Jan Heine
the museum are here: http://janheine.wordpress.com/2013/12/27/charity-drive-and-saronnis-colnago/ It's not a very Rivendellian bike by any means, but the story is interesting and has implications for the bikes we ride. Jan Heine Editor Bicycle Quarterly Seattle, WA www.bikequarterly.com -- You

[RBW] Re: 650B Question

2013-12-20 Thread Jan Heine
wheel size, you can expect the availability of tubes to increase rapidly. Jan Heine Compass Bicycles Ltd. http://www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group

[RBW] Re: Charity Drive for the Museo del Ghisallo

2013-12-19 Thread Jan Heine
The entire price of the calendar ($ 15) goes to the *Museo del Ghisallo*. Jan Heine Editor Bicycle Quarterly Seattle, WA www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails

[RBW] Charity Drive for the Museo del Ghisallo

2013-12-18 Thread Jan Heine
-museo-del-ghisallo/ Let's hope we can keep this wonderful museum open. Jan Heine Editor Bicycle Quarterly Seattle, WA www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving

[RBW] Re: Charity Drive for the Museo del Ghisallo

2013-12-18 Thread Jan Heine
price of the calendar ($ 15) to the museum. The direct link is here: http://www.bikequarterly.com/books_calendar_2014.html I apologize for any inconvenience. Jan Heine Editor Bicycle Quarterly Seattle, WA www.bikequarterly.com -- You received this message because you are subscribed

[RBW] First Editions for Charity

2013-12-16 Thread Jan Heine
as an oversize reproduction of the last-generation René Herse downtube decal. For collectors, this is a great opportunity to obtain the signed first editions of these books. $ 265 for the entire set. The proceeds go to charity (Doctors Without Borders). More details at http://janheine.wordpress.com/ Jan

Re: [RBW] Re: Pannier rattle

2013-12-10 Thread Jan Heine
hardware. Then you have the ideal situation, with the secure upper hook that closes around the rack and the tensioning hook at the bottom. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at www.janheine.wordpress.com -- You received this message because you

Re: [RBW] Re: Pannier rattle

2013-12-10 Thread Jan Heine
just didn't have the patience. I went back to my old Berthoud panniers that have a metal spring to tension the pannier, and the problem was solved. (Current Berthoud panniers use an easy-on/easy-off system that probably isn't any better than Ortlieb's.) Jan Heine Editor Bicycle Quarterly

[RBW] Cycling in Paris during the German Occupation

2013-12-07 Thread Jan Heine
, and the risks they took to help one another, very inspiring. Jan Heine Editor Bicycle Quarterly www.bikequarterly.com -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving emails from it, send

Re: [RBW] Cycling in Paris during the German Occupation

2013-12-07 Thread Jan Heine
I hadn't really thought about bicycles as a tool for resistance in today's society. That may explain why some drivers are so enraged by cyclists on the road! Jan Heine Editor Bicycle Quarterly www.bikequarterly.com Follow our blog at www.janheine.wordpress.com On Saturday, December 7, 2013 8

[RBW] Re: Favorite Bike Build-up 'Secret'

2013-11-20 Thread Jan Heine
Wine corks as barend plugs. Inexpensive, superlight and look nice. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group

[RBW] Re: Velocity Rims, Again

2013-11-05 Thread Jan Heine
that problem, finally. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group and stop receiving

Re: [RBW] Re: Hetre/Synergy safety issue?

2013-11-03 Thread Jan Heine
wheelbase back to back with a standard tandem from the same maker with the same front-end geometry, but significantly longer wheelbase... I have ridden both, and both are excellent, but never back-to-back to make direct comparisons. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com

Re: [RBW] Re: Hetre/Synergy safety issue?

2013-11-02 Thread Jan Heine
it affects the bike's ride, performance and handling. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Friday, November 1, 2013 9:14:36 AM UTC-7, ttoshi wrote: Lacking any hard data, we can only play with the numbers. 3 mm

Re: [RBW] Re: Hetre/Synergy safety issue?

2013-11-02 Thread Jan Heine
a longer wheelbase. I should have said that I was referring to bikes that fit a 6' tall rider like me - otherwise, the wheelbase measurement becomes meaningless. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ On Saturday, November 2

[RBW] Re: Hetre/Synergy safety issue?

2013-10-30 Thread Jan Heine
) will lift your center of gravity by about 0.3%. Even the princess on the pea would be hard-pressed to notice that! Jan Heine Compass Bicycles Ltd. http://www.compasscycle.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google

[RBW] Re: Hetre/Synergy safety issue?

2013-10-25 Thread Jan Heine
sidewalls (and a wire bead) is easier, because the tire wants to assume its round shape. A supple tire with Kevlar bead can be harder to seat if the rim doesn't support it as it should. Jan Heine Compass Bicycles Ltd. http://www.compasscycle.com Follow our blog at http://janheine.wordpress.com

[RBW] Classic Bicycles Calendar

2013-10-11 Thread Jan Heine
: http://janheine.wordpress.com/2013/10/11/bqs-calendar-of-classic-bicycles-2014/ Jan Heine Editor Bicycle Quarterly 2116 Western Ave. Seattle WA 98121 http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed

Re: [RBW] Classic Bicycles Calendar

2013-10-11 Thread Jan Heine
On Friday, October 11, 2013 8:19:58 AM UTC-7, Tim Gavin wrote: But even Greg's Gitane and the Colnago are both lugged steel, i presume? Absolutely! Even the Caminargent is lugged, but made from aluminum. Only the Jo Routens is fillet-brazed... Jan Heine Editor Bicycle Quarterly

[RBW] Re: BQ on Mark's rack

2013-10-04 Thread Jan Heine
and custom, and the rack stood out a bit in that context. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group

[RBW] Re: BQ on Mark's rack

2013-10-03 Thread Jan Heine
readers similarly enjoy to read what it's like to take a top-of-the-line carbon 650B bike to the limit, even if they don't aspire to own such a bike or ride in such a way. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You

[RBW] Re: BQ on Mark's rack

2013-10-02 Thread Jan Heine
of the bike is here: http://www.bikequarterly.com/current_issue.html Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe

[RBW] Re: Your method of going around brake levers with cloth bar tape?

2013-06-07 Thread Jan Heine
levers, so you don't get shellac all over the hoods. Jan Heine Editor Bicycle Quarterly http://www.bikequarterly.com Follow our blog at http://janheine.wordpress.com/ -- You received this message because you are subscribed to the Google Groups RBW Owners Bunch group. To unsubscribe from this group

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