Onyx Freehub Driver Assembly - Micro Spline Alloy CheckoutSpec= Aluminum Backed (Quiet/Light) }SRAM XX1 Eagle AXS Rear

}SRAM XX1 Eagle AXS Rear Derailleur B-Bolt and Limit Screw Kit

Quick release all widths

Made of a HyperBELT carcass with a 5mm puncture resistant layer to meet the challenging conditions of urban cycling

and efficient power transfer through its direct cuff-to-chassis connection and 3D chassis with an under-forefoot blade

6061-T6 aluminum alloy construction

Onyx Freehub Driver Assembly - Micro Spline Alloy CheckoutSpec= Aluminum Backed (Quiet/Light) }SRAM XX1 Eagle AXS RearFreehub Driver Assemblies for replacement or repair of Onyx hubs. Compatible with Vesper and MFU equipped Classic model hubs Sealed cartridge bearings Freehub Type Micro Spline Material Alloy