Engineered for precision and durability, the CRMX04 is a narrow-wide chainring designed to deliver reliable chain retention across MTB, gravel, city, and e-bike applications. Its CNC-machined alloy construction ensures strength without compromising weight.
Technical Specifications
PCD: 104
Material: Alloy
Sizes: 30T, 32T, 34T, 
Colour: Black
4 Arm