GOOD PERFORMANCE:Easy to use, stable performance and simple .
EASY TO INSTALL:Small size and light weight. Very easy to install. Inner diameter: Approx. 10x8.5mm/0.4x0.3in, Diameter: Approx. 49mm/1.9in, Weight: Approx. 29g
PREMIUM MATERIAL:This Sprocket made of high?quality steel material, which is wear and high strength, impact and anti-. It's to use and can maintain a long service life.
FITMENT FOR:Keenso 11 Teeth Sprocket, suitable for 1020 high speed motors.
GUARANTEE:If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.