UDH rear derailleur hook bicycle frame 1.0/1.5/1.75 pitch hanger cycling through axle rear hook parts for mountain road bikes

Product Description

Type:Bike Frame SRAM UDH Rear Derailleir Hook;
Material: High-Strength Aluminum Alloy;
Model:BXT-RH-UDH;
Color: Black;
Suitable for Thru Axle Skewers: 12mm Outside Diameter,Thread Pitch1.5;
Order: 1pc;