Ok, I'm a dork, was looking at the PG 1030 rather than the PG 1130. The 1130 does have the 11-12-13-14-15 at the bottom. Problem solved, now to implement...
https://www.sram.com/sram/road/products/sram-pg-1130-cassette On Wed, Nov 25, 2015 at 11:35 AM, Jim Bronson <jim.bron...@gmail.com> wrote: > Ted, > > I got pretty excited when I saw your post > > The 11-32 as you depict with 43/26 rings just about perfect replicates > the 46/26 with my preferred spacing with close to 100 on the top end > and around 21 on the low end. > > However, none of the SRAM cassettes I saw online include the 14 cog :( > > I just want an 11 speed casette that ends in 32 that has 1 tooth jumps > in the highest 5 gears and I will adjust my big ring accordingly. Is > it really so hard? *sniff*. > > -Jim > > On Sun, Nov 22, 2015 at 6:21 PM, ted <ted.ke...@comcast.net> wrote: >> Jim, >> >> I think you might get the gears you want more easily by picking rings that >> get you what you want with readily available cassettes. >> Eg. sram 11sp 11-28 with 42/24 rings >> 42 24 >> 11 99.3 56.7 >> 12 91.0 52.0 >> 13 84.0 48.0 >> 14 78.0 44.6 >> 15 72.8 41.6 >> 16 68.2 39.0 >> 17 64.2 36.7 >> 19 57.5 32.8 >> 22 49.6 28.4 >> 25 43.7 25.0 >> 28 39.0 22.3 >> Tighter spacing than what you propose and only looses ~1" on the low end. Or >> 11-32 with 43/26 rings >> 43 26 >> 11 101.6 61.5 >> 12 93.2 56.3 >> 13 86.0 52.0 >> 14 79.9 48.3 >> 15 74.5 45.1 >> 17 65.8 39.8 >> 19 58.8 35.6 >> 22 50.8 30.7 >> 25 44.7 27.0 >> 28 39.9 24.1 >> 32 34.9 21.1 >> Spacing similar to what you suggested and goes just as low. >> >> Just another way to approach the goal that might be worth considering. >> >> On Thursday, November 19, 2015 at 3:10:11 PM UTC-8, Jim Bronson wrote: >>> >>> So I've got the rims lurking around my garage for a new wheelset. I'm >>> not super happy with the Soma Weymouth 650b rims that are on my custom >>> currently, so, eventually I'm going to get around to building a new >>> set. One of the nice things about building a new wheelset is that you >>> get to pick your hubs. I will re-use my SON Deluxe from the front, >>> but probably not the Deore from the back. Being that I get to pick a >>> new rear hub, well, I'm thinking I might like to go 11 speed. I mean >>> 11 is down to the 105 level now and will probably be at the Tiagra >>> level sometime this year or next year. So, it's getting down to the >>> point that it's not really much more expensive than similar quality >>> parts as in a 9 or 10 speed setup. Why 11 in particular? Well, read >>> on. >>> >>> I'm really liking running a wide-low double on my Custom but I'm >>> thinking that I would like to jam a couple of more gears in to get >>> more ratios in the 13-18 mph range that I ride most often in. I run >>> 11-34 9 speed right now, with 44/28 in the front. Some of the gaps >>> between gears are just wider than I would like. More gears in the >>> cassette would seem to solve this. >>> >>> Of course, one might argue that, a better solution would be to just >>> run a triple with a narrower cassette and you get all the benefits of >>> more gears in the range that you ride in. However, for whatever >>> reason, triples on my custom have never really shifted well. Either >>> the granny, or the big ring, or both, overshift or undershift and it's >>> just never quite right. It seems much happier with the wide-low >>> double, never gives me any trouble at all. So I'd like to keep a wide >>> low double, because this is the frame I want to keep riding most of >>> the time. Although I would like to go a bit wider between the big >>> ring and the little ring, I really use it like a 1x9 with a bailout >>> gear anyway. So I was thinking maybe 46/26 up front and 12-32 in the >>> back. >>> >>> And not just any 12-32. I'm looking for >>> 12-13-14-15-16-18-20-22-25-28-32. This yields the following ratios in >>> the big ring per Sheldon: 99.7 - 92.0 - 85.4 - 79.7 - 74.8 - 66.4 - >>> 59.8 - 54.4 - 47.8 - 42.7 - 37.4. 13-32 or 13-34 might be even >>> better, of course, nobody will ever make that. >>> >>> Another solution might just be to pedal harder and forget about any of >>> this. >>> >>> Or, just switch my main bike to the Redwood, it seems to shift the >>> triple just fine,and I currently have an 11-28 9 speed with a 46-36-24 >>> Rivendell issue Sugino triple. But I don't have fenders on the >>> Redwood and I kind of like it that way as a sunny day bike and with >>> 700C Barlow Pass, it's a nice change of pace the way it is. I could >>> go 650B and fenders as on the Custom but it feels so natural and >>> nimble the way it is so I sort of want to keep it that way. >>> >>> So back to the 11 on the custom. Even Rivendell themselves built a >>> 1x11 prototype recently, didn't they? >>> >>> well anyway just musing. >>> >>> -- >>> ------------------------------------------------------------------ >>> signature goes here >> >> -- >> 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-bunch+unsubscr...@googlegroups.com. >> To post to this group, send email to rbw-owners-bunch@googlegroups.com. >> Visit this group at http://groups.google.com/group/rbw-owners-bunch. >> For more options, visit https://groups.google.com/d/optout. > > > > -- > ------------------------------------------------------------------ > signature goes here -- ------------------------------------------------------------------ signature goes here -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. 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