CeramicSpeed Pulley Wheels SRAM AXS Road 12-Speed - 12 Tooth Coated Races Alloy BLK MPFN-2701701 }RockShox Rear Shock Tune Assembly

}RockShox Rear Shock Tune Assembly - Compression Tune Configurations Super Deluxe Air B2

Manufacturer Number 803-00-147

Engineered with the right materials for the application including sealed cartridge bearings

adaptors for following standard bearings: 608

CeramicSpeed Pulley Wheels SRAM AXS Road 12-Speed - 12 Tooth Coated Races Alloy BLK MPFN-2701701 }RockShox Rear Shock Tune AssemblyCeramicSpeed Pulley Wheels for SRAM AXS Road 12 Speed 12 Tooth Coated Races Alloy Black. CeramicSpeed pulley wheels reduce friction last 3 5 time longer than stock high end pulleys and are designed to work with less drag. Premium Grade 3 Silicon Nitride Ceramic balls Hand built in Denmark TECH SPECS Drivetrain Speeds 12 Fits Brand SRAM