Can You Get Faster With Shorter Cranks?

Shorter cranks are becoming a massive trend in the pro peloton, with stars like Tadej Pogačar and Jonas Vingegaard leading the way. But will they actually make you faster, or is it just another marginal gain? We head to the Silverstone Sports Engineering Hub to use a precision fitting jig and find out how crank length impacts your power, aerodynamics, and overall bike fit.

Chapters: ⏱️
00:00 - Can shorter cranks make you faster?
00:35 - Using the idmatch fitting jig
01:28 - Setting a baseline
02:20 - The impact of hip angles
03:14 - Testing 165mm cranks
04:48 - Adjusting your saddle height
06:56 - The effect on aerodynamics
08:35 - Testing 160mm cranks
09:31 - Pushing the limits of bike position
14:50 - Should you switch?

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Are you tempted to make the switch to shorter cranks, or are you happy with your current setup? Let us know your thoughts and experiences in the comments! 👇

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