Deputy Editor Tara Seplavy and Test Editor Dan Chabanov discuss crank length and whether you should change to a shorter ...

But the reason wasn’t that it’s the new ‘hot trend,’ he says. It’s just that the shorter crank arm fits her bike and body position better and makes her a more efficient rider.

low-cost bike power meter. The project still appears to be in the proof-of-concept phase, but it’s an interesting concept for sure. The stock crank arms are carefully fitted with two pairs of ...