chain-ring Sram CHAINRING SRAM 32T DIRECT 3mm STL BK NXEAGLE BOOST

chain-ring Wolf Tooth Wolf Tooth Direct Mount Chainring - 42t, RaceFace/Easton CINCH Direct Mount, Drop-Stop, 10/11/12-Speed Eagle and Flattop Compati

chain-ring Shimano CHAINRING FOR FRONT CHAINWHEEL,SM-CRM85,FOR FC-M81

chain-ring Shimano SM-CRM95, CHAINWHEEL 32T FOR FC-M9100-1/FC-M9120-1

chain-ring Sram SM-CRM95, CHAINWHEEL 32T FOR FC-M9100-1/FC-M9120-1