TRP TR12 Rear Derailleur and Shifter Kit - Black Fits Brand-DeRosa Available with the timeless high-polish

Available with the timeless high-polish finish this smooth and reliable specimen features lightweight precision-machined aluminum construction sealed cartridge bearings and comes packed with Ritchey Grease

Diameter 20in Brand Alienation Model Deviant ISO 406 ID Width 25 Width OD 30 Profile 18 Wall Dbl Side NMSW Color Matte Black Hole Count 36 Valve SV Weight ERD 388 Extras

Designed to enhance control and comfort when riding along loose surfaces the WCS ErgoMax is ideal for a gravel bike since it places the hands in a wider more stable position while in the drops

Model Sam Hill Lite Knee Color Black Size M Thigh (cm) 43-48

TRP TR12 Rear Derailleur and Shifter Kit - Black Fits Brand-DeRosa Available with the timeless high-polishThe 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