• I'm sorry if this has been posted before I'm on my phone so a little difficult to search. Heard various views on this subject. What I'm wanting to find out is if I buy a power torque chainset will this work on with ultra torque shifters? Both 10 speed cheers Jon
    P.s am I right the main difference is the bb set up and need of tools. And in the p torque shifting it is only singular?

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