Deputy Editor Tara Seplavy and Test Editor Dan Chabanov discuss crank length and whether you should change to a shorter length on your bike.
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00:00Studies have kind of shown that the length of that crank has no effect on power output.
00:06Yeah, it's sub-1%, right?
00:07It basically, statistically, does not exist.
00:12They can't measure it in a lab.
00:13The power meters are not that accurate to detect a difference.
00:17So statistically, it doesn't exist.
00:19The reason why riders are going to shorter cranks is because now that they've ruled out
00:25the fact that, you know, potential power loss there, they're targeting comfort.
00:31They're targeting a more aerodynamic position.