Recommend Crank-Based Powermeter for BB30 Ui2 Compact

Discuss light weight issues concerning road bikes & parts.
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Posts: 52
Joined: Fri Sep 30, 2011 4:48 pm

by 415brian

I have a new bb30 frame (BMC TM01). I want to run compact rings (50-34) and 170mm crank arms. I'll be running Ultegra mech to start and then switching over to Ui2 TT as soon as its available.

I want to optimize for good front shifting with the Ui2. Which crank-based powermeter and rings do you recommend? Any significant difference/benefits between native BB30 crank vs GXP/hollowtech + BB30 adapter?

I've had good experiences with Quarq in the past, but also open to other suggestions.

by Weenie

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