Compatible with Kiri AERO 0.53 Framesets

For use with Ultra-Torque chainsets, where the axle joins in the middle of the chainset.

Careful studies conducted by the Campy Tech Lab engineers allowed material to be removed in zones that could be lightened but at the same time points of stress were strengthened.

To make the bottom bracket more efficient the axle has varying thicknesses, obtaining an incredibly light axle while offering absolute rigidity.

Maintaining the lateral measurements already defined guarantees maximum compatibility.

Features:

Super Record cups are only for use with Super Record chainset.

Campagnolo original replacement part

Light weight construction

Bearings not included.

Easy to install

In The Box

2 x Ultra-Torque Cups

LH Crush Washer

RH Circlip

Warranty Information

User Manual