SRAM, X-SYNC Eagle Steel 3mm F1, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount SRAM 3 Bolt, Bolts: 3, Steel, Black

Truvativ, 22T, 9 sp, BCD 64mm, 4-Bolt, Inner Chainring, For MTB triple, Steel, Black, 11.6215.064.000

SRAM, Eagle, Chainring, Teeth: 36, Speed: 11/12, BCD: Direct Mount, Aluminum, Lunar/Polar Grey, 6mm

SRAM, X-Sync 2, 6mm offset, 32T, 12sp., BCD: Direct Mount, Single Chainring, Aluminum, Black

SRAM, X-SYNC 2 X01 Eagle Polar Grey, Chainring, Teeth: 34, Speed: 12, BCD: Direct Mount, Single, Alloy, Offset 3mm, Grey

SRAM, X-Sync 2 Oval, 34T Chainring, 11/12sp, BCD: Direct Mount, Aluminum, Black, 6mm offset