Truvativ, 24T, 9 sp, BCD 64mm, 4-Bolt, Inner Chainring, For MTB triple, Steel, Black, 11.6215.066.000

SRAM, X-SYNC 2 X01 Eagle Polar Grey, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount, Single, Alloy, Offset 3mm, Grey

SRAM, 39T, 10 sp, BCD 120mm, 4-Bolt, All 26/39, Outer Chainring, For L-pin GXP 2x10, Aluminum, Black, 11.6215.188.260

SRAM, Eagle T-Type DM XX SL 3mm Offset, Chainring, Teeth: 38, Speed: 12, BCD: Direct Mount, Aluminum, Black