- 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

Prime Comp brakes feature tool-free reach adjust and a predictable, linear lever throw for better control across a variety of trails. - Leverage increases throughout the stroke, for better modulation and higher power at the end - Crosshairs Alignment system allows precise adjustment of caliper position - Improved tool-free reach adjustment providing a fixed mechanical advantage regardless of lever position

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