ROTOR Kapic Axle Boost Axe

KAPIC aluminium Cranks are compatible with Boost (L141) axles and Standard axles (L135). KAPIC’s axle features a cleverly designed spline interface when mounted to Direct Mount chainrings that delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation. Combined with our new modular KAPIC cranks and Q RINGS oval chainrings or Round chainrings, the innovative axle includes refined OCP Mount technology so you can now adjust your optimal chainring position by precise one degree increments. Specifications: - Crank Axle Compatibility: L141 - crank_axle_compability: No - UBB Compability: BB30, BSA, PRESS FIT 30, PRESS FIT 4130, PRESS FIT 4630, UBB30 - BCD: No - Crank Length: No - Axle Width: 30 mm