Powermeter for multiple bikes?
I'm considering getting one and want to know if there's a brand/model that I can easily switch between two bikes (road and mtb). I know some are hub-based, crank arms, and others are pedals--not sure if there's anything else out there. I have Looks on the road bike and SPDs on the mtb, so pedals won't work and aren't a fast swap anyway. Maybe I'll have to buy two crank arms...