SRAM GX 10 Speed Rear Derailleur Colour:Black 2 bolts directly to the

2 bolts directly to the DT-3 Rotor Truing Gauge and magnifies even the smallest of rotor deviations

Total distance

5-inch-wide base-mounted gauge lets you easily read your tire pressure

Bolt Circle Diameter (BCD): Direct Mount (DM)

SRAM GX 10 Speed Rear Derailleur Colour:Black 2 bolts directly to theAbout SRAM GX 10 Speed Rear Derailleur Leveraging the legendary history of SRAM shifting, the GX 2x10 rear derailleur provides incredible shifting speed and precision. EXACT ACTUATION technology eliminates slop and shifting variation. ROLLER BEARING CLUTCH technology delivers maximum drivetrain stability even through the most punishing terrain. And with CAGE LOCK technology, wheel removal and installation are easier than ever. Features EXACT ACTUATION