TRP, EVO 7 CR-M8070 DH, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount, Front, Aluminum, Black

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

Rocky Mountain, 30T Chainring for Microdrive Crank

TRP, EVO 12 CR-M9050, Chainring, Teeth: 34, Speed: 12, BCD: Direct Mount, Front, Aluminum, Black

Wheels Manufacturing, Shimano DM HG+ Inboard, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount Shimano, Single, 7075 Aluminum, Black