SRAM, XX T-Type Yamaha DM, Chainring, Teeth: 36, BCD: Direct Mount

SRAM, 12SP X-Sync 2, 30T Chainring, 12sp, BCD: Direct Mount, 3mm offset, Aluminum, Black

SRAM, X-SYNC 2 X01 Eagle Polar Grey, Chainring, Teeth: 30, Speed: 12, BCD: Direct Mount, Single, Alloy, Offset 3mm, Grey

SRAM, X-Sync, 30T, 11sp, Direct Mount Chainring, Offset 3mm, Steel, Black