Rotor ALDHU 3D+ Crank Arms Crankset
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|Number of gears||11 speed|
|Type of axle||BB30|
The Rotor ALDHU 3D+ Crank Arms are the crankarms on which you can mount a 30mm bottom bracket and a Rotor ALDHU 3D+ spider of your choice. The crankarms can be driven via a matching bottom bracket in frame with BSA, BBright (Cervélo) and BB30 among others to use. ALDHU 3D+ crankarms are manufactured from the ultra-light 7055 aluminium and are produced with Rotor's proven Trinity Drilling System. For maximum adaptability, the ALDHU's crank adjustment system features a 4-piece design.