CX Expert mechanical discs offer reliable braking and easy setup compatible with short pull road brake levers. - Bottom load, semi-metallic pads offer durability in muddy and wet conditions - Forged aluminum construction - Single piston - Includes 140mm or 160mm L-series rotor

For use with 2000+ Hayes 74mm eye-to-eye calipers (adapters/calipers for 22mm mounts are no longer available) - (IS) International Standard 51mm tabs; (QR) Quick Release; (TA) thru-axle - Note: Fox-36/40 (thru-axle), Rock Shox Pike (Maxle), and Psylo (Tullio) axle forks use IS-QR adapters

- T100 Sintered Metallic: long-life, all-condition compound - T106 Semi Metallic: no-bed, shorter-life, quieter compound - Set includes one pair of pads with retention clip

These adapter brackets are designed to work with the Post Mount style brake mounts.