SRAM GX Rear Derailleur - 10 Speed Long Cage Color:Black High quality grade material that

High quality grade material that doesn’t yellow or crack over time

so your little ones can begin to master their equipment

¼ inch hex drive

15° / 20°

120 psi / 8 bar

SRAM GX Rear Derailleur - 10 Speed Long Cage Color:Black High quality grade material thatLeveraging 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. F EXACT ACTUATION for precise and dependable 10 speed