Praxis Works MTB eRing Steel 1x Chainring 104 BCD

Cold forged, high grade 4130 grade steel designed specifically for E-Bikes and longer wear

- These e-rings are female-threaded. A regular male M8 CR bolt threads directly into this threaded e-ring for motor clearance. Mount with the logos facing outward
- Narrow Wide tooth profile for better chain retention
- Works with 1x10/11/12sp Shimano, KMC, and SRAM Eagle, Flat and T-type chains
- Must use a ‘clutch’ type rear derailleur. Ex: Shimano Shadow or SRAM Type2
- Shimano compatible with both mechanical and Di2 Shimano 10/11/12sp. SRAM compatible with both mechanical and wireless SRAM 10/11/12sp
- In rough terrain, or just for pure security, the use of an upper guide recommended
- Unauthorized online sales are prohibited by the manufacturer