SRAM, Eagle 70 3 Bolt, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount, Bolts: 3, Steel, Black

SRAM, Force E1 2x Thread Mount, Chainring, Teeth: 50/37, Speed: 12, BCD: Thread Mount, Black

SRAM, Rival E1 2x Direct Mount, Chainring, Teeth: 46/33, Speed: 12, BCD: Direct Mount SRAM 8 Bolt, Black

SRAM, X-SYNC Eagle Aluminum 3mm F1, Chainring, Teeth: 34, Speed: 12, BCD: Direct Mount SRAM 3 Bolt, Bolts: 3, Aluminum, Black

SRAM, S1000 Aluminum 8 Bolt, Chainring, Teeth: 30, Speed: 12, BCD: Direct Mount, Bolts: 8, Aluminum, Black