CHAINRING BOX FOUR MTB 104mm 32T 8s NW BK
- Box Four narrow/wide chainring for use with the wide ratio Box Four drivetrain
- The tooth profile and thicknesses are tailored to match the inside geometry of the unique Box Four chain
- Intended for use with the Box Four drivetrain only - may not function ideally with other 8 speed drivetrains
Description
CHAINRING BOX FOUR MTB 104mm 32T 8s NW BK
- Box Four narrow/wide chainring for use with the wide ratio Box Four drivetrain
- The tooth profile and thicknesses are tailored to match the inside geometry of the unique Box Four chain
- Intended for use with the Box Four drivetrain only - may not function ideally with other 8 speed drivetrains