Chainsets / Chainrings / Cranks

Striking Aero spider design with a superlight reinforced structure increases stiffness and gives improved aerodynamics. 130mm BCD makes this compatible with all ROTOR Aero rings.

Handmade in Spain, these cranks are stiff, light and robust.

Light, strong, stiff, exclusive, great value, come on, how many more reasons do you need to click buy?

The first cranks to have been designed with the input of a complete pro cycling team.(CERVELO Test Team)

Light and stiff. CNC machined complete from a single billet of 7075 alloy. Using HOLLOWMINIUM technology with internally machined crank arms. Compatible with all external hollow 24mm BB.

CNC machined complete from a single billet of 7075 alloy. Using HOLLOWMINIUM technology with internally machined crank arms. Compatible with all external hollow 24mm BB.Weight 519 grms (175mm Steel Axle)

Rotor Bike Components of Madrid, Spain, is dedicated to making bicycle components that make cycling faster, more efficient and more confortable simultaneously.

Pair of compact Chainrings to Fit 110 Bolt Circle Distance. Compatible with FSA, Shimano, Zipp, etc.