TRP M-860 DH7 Rear Derailleur and Shift Lever Box Set 7-Speed Black/Black 2400 x 2000mm Cable. The TRP DH7 rear derailleur and shifter set is designed for the gravity-focused rider with a combination of smart design and updated ergonomics. The design is the result of a collaboration between TRP rider Aaron Gwin and his mechanic John Hall.
The DH7 rear derailleur is true G-spec utilizing a carbon fiber upper link and pulley cage an extra-wide parallelogram architecture and sealed cartridge bearing pulleys
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 can be adjusted to balance stability and security with the derailleur’s ability to deflect on impact
An adjustable Ratchet Clutch surfaces for wear resistance and predictable force generation with an oversized friction surface for consistent force output
The derailleurs chain length indicator helps ensure a quick and accurate measure of the system’s required chain length
The DH7 shifter features updated cable release lever ergonomics that allow the lever to move in a linear path to mimic the motion of a riders thumb rather than rotating away
The shifter allows for more consistent thumb contact and overall better grip and shifting performance
Molded from carbon fiber the shift lever includes embossed grooves on the advance and release levers for enhanced grip and tactile feel
