TRP TR12 Rear Derailleur and Shifter Kit - Black Model-Dynamic Sport TS D-Torq features a standard hex

D-Torq features a standard hex drive reversible ratcheting head tools bits and can measure torque in 4 units including Nm in lb ft lb or kg cm

3 Spoke Type J-Bend Freehub Body SRAM XD-R Position Rear Wheel Tire Type Tubeless Rim Construction Carbon Wheel-Brake Comp

Primary Color Tanwall Bead Folding Tire Compound MAGI-X TPI 3x120 Tire Type Tubeless Ready Tire Weight 428g Tire Width 35C Tire Width Range 30 - 38 Labeled Size 700x35C Tire Diameter/ISO 700C/622 Tubeless Technology Tubeless Ready e-Bike approved Yes

BBM97 BSA bottom bracket and 7075 alloy axle bolt included

Intuitive open/close housing design has a large grip area for precise control of airflow

TRP TR12 Rear Derailleur and Shifter Kit - Black Model-Dynamic Sport TS D-Torq features a standard hexThe 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