Shimano XT RT81L 203mm Centerlock IceTech Disc Brake Rotor

Shimano XT RT81 Centerlock Disc Rotors Aluminum spider Includes standard type rotor lockring Requires external-type rotor lockring when installing onto 15/20mm axle hub 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors Item Specifications Weight 175 Hub/Disc Compatibility Center-Lock Disc Rotor Size 203 Rotor Type Two Piece Pad Compatibility All Pad Compounds

Shimano XT RT81 Centerlock Disc Rotors Aluminum spider Includes standard type rotor lockring 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors Requires external-type rotor lockring when installing onto 15/20mm axle hub Item Specifications Weight 175 Hub/Disc Compatibility Center-Lock Disc Rotor Size 203 Rotor Type Two Piece Pad Compatibility All Pad Compounds