Rear Sprockets Ergal CHT Mud-Relief

The Chiaravalli group has been producing transmission sprockets for over 50 years.
The high quality of the materials used, the production technology, and the strict quality controls applied to each individual product have made CHT material a quality benchmark in the industry over the years.
All Ergal sprockets for off-road use are made from 7075T6 aerospace-grade aluminum (Ergal), lightened with round holes and relieved at the base of the tooth to ensure optimal mud discharge and improved durability over time.
The sprockets are supplied anodized in silver (unless otherwise specified) or colored to ensure greater surface hardness, better corrosion resistance, and an eye-catching finish.