s:
Material: Aluminium Alloy
Teeth: 32T
Bolt Center Diameter: 104mm/4.1inch
Shape: Oval
Color: Black
Fit bike types: most types of bike
Package included:
1 X Bike Chainring
Features:
1. This single bike chainrings ONLY USE FOR 104BCD cranks. Please determine your crank BCD specification carefully before buying,be sure to choose the corresponding crank tooth slice to purchase and installation of BCD.
2. Pay attention to the chain length, generally with the chain through the former single disc and the flywheel,under the condition of without the dial,section 4 section chain more for standard.
3. The narrow wide tooth design,increasing the contact area with the chain greatly,so that each of the teeth can be fully inserted into the chain,increase the grasp force.