CeramicSpeed OSPW Pulley Wheel System SRAM Rival AXS - Alloy Pulley Carbon Cage BLK Product Type_Disc Rotor Adaptor }Enduro Zero Ceramic Grade 3

}Enduro Zero Ceramic Grade 3 6901 Sealed Cartridge Bearing 12 x 24 x 6mm

}RockShox Spring Internals Top Cap and Adjuster Knob Kit XC30 A1-A3 / 30 Silver A1 26" 80mm X-Soft Silver

}Enduro Zero Ceramic Grade 3 6803 Sealed Cartridge Bearing 17 x 26 x 5mm

8 Bolt Mount Diameter 8

Designed to be used with a 3/8” drive socket or torque wrench for easy installation and removal

CeramicSpeed OSPW Pulley Wheel System SRAM Rival AXS - Alloy Pulley Carbon Cage BLK Product Type_Disc Rotor Adaptor }Enduro Zero Ceramic Grade 3CeramicSpeed OSPW Pulley Wheel System for SRAM Rival AXS Alloy Pulley Carbon Cage Black. The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. TECH SPECS Defined Color Black Drivetrain Speeds 12 Fits Brand SRAM Fits Model Rival AXS (electronic) Largest Cog 36