Kool Stop Disc Pads SRAM Guide/Avid X0 Trail - Sintered Metalli CheckoutSpec= 6L 5 pairs a steel barrel

5 pairs a steel barrel and piston with a tough Composite Matrix base

Sealed stainless-steel Hellbender bearings

Ramped center knobs form a nearly uninterrupted centerline that decreases rolling resistance while its round tire profile is packed with short tightly-spaced knobs to provide predictable cornering traction on hardpack terrain

this tool won/t damage cups or hub

Compatible with 135mm

Kool Stop Disc Pads SRAM Guide/Avid X0 Trail - Sintered Metalli CheckoutSpec= 6L 5 pairs a steel barrelKool Stop Disc Brake Pad for Avid SRAM Sintered Copper Plated Backplate Fits SRAM Guide Avid XO Elixir Trail. Kool Stop disc brake pads designed for use with Avid SRAM disc brakes. TECH SPECS Compound Sintered Pad Shape Number 58