How to Determine your Optimal Crank Arm Length
In order to help you understand how important crank arm length is, having the wrong crank length instantly shifted my performance from consistently being one of the top three road racers in the state to being a mid-pack finisher. In fact, I also almost got dropped out of a race for the first time in two years of racing. Check out my uneventful 2014 results to see more. I initially thought my lack of performance was due to deconditioning from the crash (I also didn't want to be THAT guy who blamed the bike), but it turned out that by simply optimizing my crank length, my heart rate consistently operates about 20 bpm lower than before, and I'm riding A LOT faster. This is not an exaggeration. Below is a workout comparison which proves this. For this reason, please follow my advice: If you have not yet determined that your crank length is optimal, confirm this BEFORE considering to race or buy a new bike/ component- you are potentially at a SEVERE disadvantage. Since