ALDHU Carbon Crank Arms

Rotor ALDHU Carbon Crank Arms

A simple, stiff and lightweight set of crank arms, the Rotor ALDHU Carbon are an easy upgrade to your existing Rotor crankset to improve performance. Designed for use on road, track and even gravel bikes, the ALDHU Carbon Crank Arms can easily be paired with Rotor's own INspider power meters to obtain power data as you ride. With an 11% increase in vertical stiffness and a 100-gram weight saving compared to the alloy version, these cranks will provide noticeable performance gains for any type of rider.