Sram 11-Speed 110 BCD Chainring Keep your drivetrain running smoothly by changing out worn rings. Constructed with machined alloy, the durable Sram chainrings are compatible with Sram 11 Yaw cranksets. 11-speed Yaw compatible Available in 34t, 36t, 46t Compatible with Sram Red 22 and Force 22 Yaw Derailleurs | SRAM 11 Speed Chainrings 110Bcd Black, 110Bcd, 46 Tooth, Use with 36T