SRAM RED Aero X-Sync Chainring - 50t, 12-Speed, 8-Bolt Direct Mount, Black, E1 Hub Parts & Accessories EAN: 4718287310977

EAN: 4718287310977

gatescarbondrive

UPC: 696260006243

Soft compound material

SRAM RED Aero X-Sync Chainring - 50t, 12-Speed, 8-Bolt Direct Mount, Black, E1 Hub Parts & Accessories EAN: 4718287310977SRAM's light, stiff, and durable direct mount RED X Sync Aero chainrings let you pick the exact gearing you want and quickly swap sizes. X Sync technology keeps the chain where you need it to be, too. X Sync wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable than previous version X Range gearing technology gives you more range and a smoother gear progression, so youre always in