Burgtec SRAM E-Bike Chainring

Steel is significantly harder and more wear-resistant than alloy. On a high-torque e-bike, this means the teeth will maintain their shape much longer, extending the lifespan of your entire drivetrain.

This chainring is designed for a 4x94mm BCD (Bolt Circle Diameter) mounting pattern. You should verify your current crankset uses this specific 4-bolt 94mm standard before purchasing, as many modern SRAM e-bike cranks use a direct-mount interface instead.

Yes. The alternating thick and thin teeth are machined to match the inner link widths of your chain, creating a tighter fit that physically prevents the chain from vibrating off the ring, even on rough, technical terrain.

The tooth profile is specifically engineered to shed mud and debris as the chain rotates. This prevents buildup between the chain and the ring, which helps maintain smooth power transfer and reduces premature wear in wet weather.

It is designed to work with standard 10, 11, and 12-speed chains commonly found on e-mountain bikes. However, always ensure your chain is compatible with the specific width requirements of your drivetrain system.