Jagwire Pro Disc Brake Hydraulic Hose Quick-Fit Adaptor Shimano XTR XT SLX Saint Zee Alfine MFPN=GR.012.28.622.V001.R Features Shimano's Dynamic Chain Engagement+

Features Shimano's Dynamic Chain Engagement+ gear tooth technology which is designed to maintain chain retention for smoother pedaling over bumpy terrain

the end of the bolt had to be harder than silica

A must have for every cross-country skier

SLX HB-M7110 Front HubShimano's Centerlock system makes disc brake rotor installation easy with a spline mount and lock ring

Jagwire Pro Disc Brake Hydraulic Hose Quick-Fit Adaptor Shimano XTR XT SLX Saint Zee Alfine MFPN=GR.012.28.622.V001.R Features Shimano's Dynamic Chain Engagement+Jagwire Pro Quick Fit Adapters allow the easy installation of Jagwire Pro Hydraulic Hoses with Shimano disc brakes. Kits contain enough hardware for both front and rear brakes Requires Jagwire Pro Universal Disc Brake Hose Kit for installation Compatibility Shimano XTR XT SLX Saint Zee Alfine