Rotor KAPIC Boost Crank Axle

Maximum efficiency: the KAPIC Boost Axle by Rotor

The Rotor KAPIC axle has a cleverly designed interface for mounting on Direct Mount chainrings, which creates a robust yet supple connection. This way you get maximum power transfer out of every pedal stroke. In combination with the modular Rotor KAPIC crank and oval Q-rings, the axle equips you with OCP Mount technology so that you can set your optimum chainring position in precise one-degree increments.

Technical Information:

Material:

aluminium (7075)

Chainline:

52.5 mm

Q-Factor:

170 mm

Axle Diameter:

30 mm

Recommended Bottom Bracket:

PF30, BB30, BSA

Compatibility:

• Rotor KAPIC

Features:

• CNC manufactured

Technology:

OCP Mount
The exclusive Rotor technology OCP Mount stands for biomechanical optimisation of the pedal stroke when using Q-Rings. OCP Mount allows you to adjust the alignment of the chainring on the crank in 1 degree increments. The shape of the axle allows independent positioning of the crank arms and Spider or Direct Mount chainring, changing the relative position so that the optimum setting can be found for the user.
The multiple positioning possibilities of OCP Mount allow a super fine adjustment of the OCP (Optimum Chainring Position). This makes it possible to prevent or eliminate knee problems, to optimise the effectiveness of the crank rotation or to improve the traction on the MTB and cyclocross.
Position your chainrings with Rotor's OCP Mount System to get the most out of your ride.

Manufacturer Number:

C02-107-98110-0

Contents:

• 1 x Rotor KAPIC Boost crank axle
• not incl. crank arms