Primary Belt Drive Pulley For Sur-ron Ultra Bee
Product Description
Hardness: 28-30HRC.
61 teeth, original gear ratio.
Compare with original aluminum parts, our pulleys are made of steel for greater wear resistance.
Enjoy a quiet journey with our pulley system. No loud chains, just smooth and quiet cruising.
Make your bike look awesome effortlessly. Give your ride a modern, clean, and cool appearance.
Our pulley systems are tough cookies.
Easy to install, no complicated adjustments needed.