Description:

High-quality materials: The single crank chain ring is made of steel and aluminum alloy, which is strong and durable, rust-proof, high hardness, not easy to be damaged or deformed, and has a long service life.. Round tooth chain ring: Standard tooth design increases the contact surface with the chain so that each tooth can be fully inserted into the chain, ensuring optimal chain retention and reducing friction and noise for easy traversing of rough roads.. Excellent workmanship: CNC precision manufacturing, light weight, beautiful appearance, strong compatibility, perfectly fit the bike, can provide a comfortable and stable outdoor riding experience.. Easy to install: No complicated steps, just a few minutes, easy to install and remove, can directly replace old or damaged tooth chain rings. Adapt to the bolt pattern of 104BCD hole diameter and 36T sprocket teeth.. Applicable: Bicycle chain rings are ideal repair accessories. Compatible with most types of bikes, mountain bikes, and road bikes on the market..