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.
Features
Light and modular fully carbon fibre crank arms
Multipurpose design suitable for road, track, triathlon or gravel
Designed to work with Rotor's one-piece direct mount chainrings and power meters
100 grams lighter than its alloy counterpart
11% increase in vertical stiffness and a 36.1% increase in horizontal stiffness
