Rotor 3D road crank 130BCD
Designed in collaboration with the Cervelo TestTeam and Rotor engineers, the 3D meets the demands of sprinters and climbers alike.
Designed to be extremely stiff and lightweight, 3D cranks are CNC-machined with three drilled holes running the length of the crank. This process removes excess aluminum in the core of the crank while still maintaining the structural strength of the crank. 3D cranks use 3rd Generation DTT bolts which reduce stress in the clamping area.
This is THE lightweight crankset to have. Not only is it light but is is super stiff (so stiff that even Thor loves them and light enough for Sastre).
3D is compatible with all 130 or 110 BCD rings, round or oval and compatible with 24mm external BB systems.
Weight: 530gr for the 170mm
Avaible in the following lengths:
165mm, 170mm, 172.5mm, 175mm