Product Description
A high performance trekking chainset from the classic ATB group, using the most advanced 10-speed Dyna-Sys chainrings. Forged HollowTech II aluminium cranks offer unrivalled strength-to-weight ratio. Smooth Cap-free design. Aluminium chainrings ring for lightweight and excellent rigidity. HG-X chainring with patented spike pins give smooth and fast gear shifts under load. Stiffness and strength increased with advanced design due to wider spaced bearings and oversized axle. 104 / 64 PCD four-arm chainrings. For use with 10-speed HG-X MTB chains only. We recommend that this bottom bracket is initially installed by a bike shop to ensure perfect bottom bracket facing and fit. Comes complete with bottom bracket for 68 and 73 mm frames. Average weight: 992g (48-36-26T), 958g (44-32-24T).
System Requirements
continuity 2013
Box Contains
1 X Chain Set