Cold forged from 4130 high-grade steel, our MTN E-Rings are designed specifically for e-MTN and longer wear.
THREADED - These MTN E-Rings are female threaded for an M8 chain ring bolt. The M8 CR bolt threads directly into the 104BCD ring for better motor clearance.
THREADED - These MTN E-Rings are female threaded for an M8 chain ring bolt. The M8 CR bolt threads directly into the 104BCD ring for better motor clearance.