I used to be discussing frame geometry with a prominent coach last few days and his perspective on frame.

<p>geometry minted a nerve with me so I needed to share this topic on hand. The http://www.unauthordox.com/categories- 50.html グッチ ネックレス nature of our business at KGS Bikes should be to provide a fitting data set which is so accurate that I can build a bicycle to a drawing, ship the bike halfway worldwide to a client Relating to met once and have confidence the fact that bike will fit perfectly with only some millimeters of possible saddle height adjustment a result of density of the foam from the saddle! I had been operating "stock" frame geometry for decades and the possibilities created by combination of an unrestricted fitting system and true custom geometry wouldn't exist for me, and thus for anyone, until fairly recently. The time honored concepts of Knee Over Pedal Spindle, (KOPS), the Lemond method, standover height, saddle height equal to hip height when standing near to the bike and scads connected with other techniques were developed to help people choose a bike size that would work for them. http://www.unauthordox.com/categories- 120.html 96.html グッチ トートバッグ

We need to look at a bit of history because bikes have been made quite differently within the 1970's and before than there're today. The '70's were a time where road bikes have a much http://www.unauthordox.com/categories- 120.html コーチ バッグ 斜めがけ different geometry, with seat angles in the 7172 degree range. Additionally these bikes were a built in half sizes and thus had as much as 12 sizes for one particular model! Today's bikes have in between 3 and 5 sizes so more people are forced to "fit" a bike that may be less than perfect. The archetypical road bike from the 70's was the Raleigh Staff Professional, which was arguably one of the best and most comfortable racing bikes ever made. At this time there was two schools of racing in the process, a European style that has been centered on longer voyages and races including heaps. An American style developed at the same time focusing on Criterium race; shorter closed course races with a lot of turns and sprints. The American bicycle companies started producing bikes having 7374 degree seat angles and a reduced amount of saddle setback with the logic our races were shorter and something didn't need the comfort for just a 125 mile race if we were racing for 50 miles.

This style of bike racing bike geometry became well-known as Americans liked the greater aggressive position and the young racers employed in bike shops could sell off these bikes. We now are within a time when most good bikes are still made for young professional racers, but are purchased by simply successful people over 45. I have seen my http://www.unauthordox.com/categories- 50.html 新作 position change around the bike since I been able to use my set up bike to experiment. I found that the bars really needed to be higher and the saddle were required to be further aft to acquire the balance points proper. I also found that as I got older (and had some injuries on the way) that my tolerance for any more aggressive geometry was no more possible. People who came directly into my studio tended to get folks who had no success getting fitted within other bicycle stores so Pondered more challenging cases on a everyday basis. I saw more and more people who could possibly not get comfortable on their stock bikes as well as had to abandon the respected WobbleNaught fitting system because doing so tied the individual to a preexisting bike. http://www.unauthord