GX Rear Derailleur Gels the smart headlight knows to

the smart headlight knows to pulse in the daytime but remain steady at night automatically adjusting to the safest riding mode possible

Technology Spring Body material Composite Platform material Stainless steel Platform area 500 mm² Platform width 60 mm Total stack height (pedal + cleat) 17

Wide range 12-speed drivetrain with low sprocket combination -10-51T

Interface: 30mm

you will notice the difference

GX Rear Derailleur Gels the smart headlight knows toExact Actuation cable pull ratio designed specifically for SRAM 10 speed MTB performance. Type 2. 1 technology with roller bearing clutch and 12T X Sync pulley wheels. Roller Bearing Clutch delivers maximum drivetrain stability. Cage lock technology for easy rear wheel maintenance. Direct Route cable routing.