Praxis Works Road eRing 1x Narrow Wide Chainring 46T 110 BCD MFPN=13000079000680 Your time on the bike

Your time on the bike is precious let Shimano make it even better

Providing more performance with less effort

Requires a 104 BCD chainring

1/2" square socket drive

Available with or without mineral oil

Praxis Works Road eRing 1x Narrow Wide Chainring 46T 110 BCD MFPN=13000079000680 Your time on the bikeForged and machined 7075 T6 alloy designed specifically for E Bikes (Trek Domane+ and Specialized Creo) and longer wear These e rings are female threaded and require M8 bolt for installation. A regular male M8 CR bolt threads directly into this threaded e ring for motor clearance Narrow Wide tooth profile for better chain retention In rough terrain, or just for security, use of an upper guard is still recommended Compatible with 1x10 11 12sp Shimano,