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

Wheels Manufacturing, Shimano DM HG+ Inboard, Chainring, Teeth: 30, Speed: 12, BCD: Direct Mount Shimano, Single, 7075 Aluminum, Black

SRAM, X-SYNC 2 SL 3mm, Chainring, Teeth: 32, Speed: 11/12, BCD: Direct Mount, Single, Aluminum, Gold

Wheels Manufacturing, 3-Bolt Hyperglide+, Chainring, Teeth: 30, Speed: 12, BCD: Direct Mount SRAM 3 Bolt, Aluminum, Black

SRAM, X-SYNC 2, 32 Chainring, 12sp, BCD: 104, Aluminum, Black