I've got a Supersix Evo with a Hollowgram Si crankset, what would you suggest as far as crank based power meters go?
Ge a Quarq Carbon BB30 or a P2M eco spindle for the current cranks? I would use Praxis works chainrings in both scenarios.
My calculations show that the P2M/Hollowgram setup should be about 50grams lighter and a bit cheaper as well.
Any pros/cons with either solution?
Quarq or P2M on Cannondale Si crankset
Moderator: robbosmans
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I think the price of the P2M NGeco is pretty hard to beat for a spider, but if you are fine with a left side power meter, stages makes an Si left hand crank power meter for a bit cheaper. It will also be lighter than any spider options by far