Re: [RBW] Re: Tire Pressure Surprise

2013-07-09 Thread Robert Barr
Deacon, there is a spreadsheet calculator built that uses the data from Jan's extension and discussion of Frank Berto's earlier work. You can access it at http://www.biketinker.com/2010/bike-resources/optimal-tire-pressure-for-bicycles/. Read the post and then click on tire pressure calculator in

Re: [RBW] Re: Tire Pressure Surprise

2013-07-09 Thread Robert Barr
A little reader tells me that the original poster was Phillip aka Bike Tinker. Thank you Phillip. Bob On Tue, Jul 9, 2013 at 2:34 PM, Robert Barr rcba...@gmail.com wrote: Deacon, there is a spreadsheet calculator built that uses the data from Jan's extension and discussion of Frank Berto's

Re: [RBW] Re: Tire Pressure Surprise

2013-07-09 Thread Deacon Patrick
Thanks, Bob and Phillip! My main gage is to have enough pressure to not get snake bit on rocks or roots, but not a whole lot more than that. With abandon, Patrick On Tuesday, July 9, 2013 12:34:22 PM UTC-6, Robert Barr wrote: Deacon, there is a spreadsheet calculator built that uses the data

Re: [RBW] Re: Tire Pressure Surprise

2013-07-09 Thread Philip Williamson
My pleasure. I maintain the spreadsheet, but I didn't create the original Excel formulas. That was Dave Adams, and he based his formula on Frank Berto's measurements, as reported by Bicycle Quarterly. Fellow list member Allan Folz wrote new formulae for the Android Tire Pressure app we worked

Re: [RBW] Re: Tire Pressure Surprise

2013-07-09 Thread Robert Barr
Philip, thanks again. I look forward to looking at the new version. My apologies for not citing you correctly in the first send. Bob On Tue, Jul 9, 2013 at 5:36 PM, Philip Williamson philip.william...@gmail.com wrote: My pleasure. I maintain the spreadsheet, but I didn't create the original