NEW SRAM RED Aero X-Sync Chainring - 12-Speed, 8-Bolt Direct Mount, Black, E1 Size:48t TRP ultra-grippy semi-metallic pads

TRP ultra-grippy semi-metallic pads

32” or 700c x 42mm tires

Brand: Dia-Compe

butted Cr-Mo tubes TIG welded

NEW SRAM RED Aero X-Sync Chainring - 12-Speed, 8-Bolt Direct Mount, Black, E1 Size:48t TRP ultra-grippy semi-metallic padsSRAM'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