SRAM, X-SYNC 2 94mm Light E-MTB, Chainring, Teeth: 32, Speed: 11/12, BCD: 94, Bolts: 4, Aluminum, Black

SRAM, XX Downhill, Chainring, Teeth: 36, Speed: 7, BCD: Direct Mount SRAM 8 Bolt, Aluminum, Black, 11.6218.078.002

SRAM, X-SYNC 2, 38 Chainring, 12sp, BCD: 104, Aluminum, Black

Shimano, XTR SM-CRM96, Chainring, Teeth: 32, Speed: 12, Front, Aluminum, Black, ISMCRM96AA2

SRAM, X-SYNC 2 Bosch Boost, Chainring, Teeth: 36, Speed: 11/12, Single, Steel, Black