Hayes Post Mount Disc Brake Adaptor - 180 mm Mount for 203 mm Rotor

Hayes Post Mount Disc Brake Adaptor - 180 mm Mount for 203 mm 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
• 'Smart' part number is Hayes ID stamped/cast into adapter bracket (sometimes in conjunction with a leading 74- and/or a trailing letter)
• Brand: Hayes
• Manufacturer part number: 98-30027