Marcus Aurelius wrote:Yes you’re correct. A lot of pro’s typically use 169 or even shorter on their race bikes ( Froome uses 168-169 mm during the TDF IIRC ).Cyril Haearn wrote:Marginal gains, what length cranks do professional racing cyclists use?
Shurely shome mistake?
1 or 2 mills is a very marginal gain.
Must be specially made too.