CHENJIAHAO Chainring 144 BCD Chainring Fixed Gear Track Fixie Bike Round Single 42T 46T 48T 50T 52t 54 58t 60t Mountain MTB Chainwheel 144bcd Chainrings For Bikes(63T)

• Constructed of high strength metal materials, anti-rust, non-deformation, wear-resistant, high performance of durability,which is wear resistance and high strength, anti-corrosion and light weight, It's durable to use and can maintain a long service life.
• This bike chain ring adopts ergonomic shape design, which utilizes the stampede acting efficiently to create more stampede traction.
• This tooth plate is installed on your bicycle chain that is suitable for bicycle chains, and ensures the smooth running of the chain.
• You can use a tool to install the plate easily on the bike chain.
• If you have any questions regarding the product or service, please feel free to contact us, we are always at your service.

Color: black Size:144BCD Speed: Single Speed Fit for : Fixed Gear/Track Bike(Single Speed Bike) Thickness: 4MM Chain: 1/2*1/8 Package Contents: 1 x Chainring, 5 bolts