TRP TR12 Rear Derailleur and Shifter Kit - Black Axle to Crown Length-516 Precision CNC machined AL7075/T6

Precision CNC machined AL7075/T6

3 Professional Wheel Truing Stand and provides a wide sturdy base that can be moved around or mounted to a workbench

Quick Release Seat Post Clamps

NNN compatible

BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Iridescent Gray Crank Intended Use Road Crank Intended Use Gravel Crank Length (mm) 175 Defined Color Gray Drivetrain Speeds 12 Pedal Spindle 9/16" Rings 40 Spindle Interface Type SRAM DUB keyword search AXS

TRP TR12 Rear Derailleur and Shifter Kit - Black Axle to Crown Length-516 Precision CNC machined AL7075/T6The TRP TR12 drivetrain system brings World Cup downhill shifting technologies to the trails. The 12 speed design is the result of a collaboration between TRP rider Aaron Gwin and his mechanic John Hall. This advanced derailleur includes a Hall Lock a lever integrated into the B knuckle mount that locks out the main pivot bolt to prevent your derailleur from lifting slapping and making noise The Hall Lock can be turned on or off and the clamping force