SRAM, X-Sync Asymmetric, 42T Chainring, 11sp, BCD: 110, Aluminum, Black

SRAM, GX Eagle T-Type DM, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount SRAM 8 Bolt, Aluminum, Grey

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

SRAM, Eagle T-Type DM XX 3mm Offset, Chainring, Teeth: 36, Speed: 12, BCD: Direct Mount, Aluminum, Black