.Material: Swiss-made forged aluminum alloy 7075T651
.Product features:
1. Premium material, lightweight, high strength, ductility, formability, and corrosion resistance
2. Weight is approximately 1/3 lighter than steel (S45C), reducing friction loss, improving fuel efficiency and acceleration characteristics
3. Unique manufacturing process eliminates potential deformation, achieving tolerances within 0.02 mm for concentricity, 0.02 mm for roundness, and 0.05 mm for flatness
4. Gapless tooth profile improves operational smoothness
5. Quiet and lightweight, precision tolerance specifications reduce chain noise
6. Safe and aesthetic, design has passed anti-torsion testing, with a safety factor of over 2 times
.Notes:
1. Regularly clean and maintain the chain; re-apply chain lubricant after exposure to water or rain to increase sprocket service life
2. Installing sprockets requires relevant experience; it is recommended to have them installed by a professional technician to ensure safety and smoothness
※The vehicle model may have different specifications in different regions and may not be compatible for installation.
【Notes before ordering】0/5