Avid Post Mount Brake Adapter

Avid Post Mount Brake Adapter

• Manufacturer Warranty: 2 years
• Material: aluminum, steel
• Attachment Type: 140mm rear post mount, 160mm front post mount
• Compatibility: [10mm] 10S fits 170mm Front Rotors, [20mm] 20S/20P fits 180mm Front and 160mm Rear Rotors, [30mm] 30P fits 170mm Rear Rotors, [40mm] 40P fits 170mm Rear Rotors

Finagle your mismatched brake rotors and post mounts into a coherent speed-regulating package with the Avid Post Mount Brake Adapters. Just find your rotor size and fork/frame interface, then pick the adapter kit that's right for your current setup. Easy peasy.