Gates

Belt Drive CDC 55t Front Sprocket - 104BCD

The Gates CDC 55t Front Sprocket brings proven belt drive reliability to riders who value smooth performance, low maintenance, and clean, quiet operation. Built with a lightweight yet durable aluminum construction, this sprocket is designed for riders who want everyday dependability without sacrificing efficiency. Its CenterTrack profile helps keep the belt aligned, even in wet or gritty conditions, making it a smart choice for year-round commuters and leisure cyclists alike.

Optimized for mid-motor e-bikes producing under 75Nm of torque, the Gates CDC 55t delivers lasting performance and precise engagement ride after ride. Whether you're upgrading your belt drive system or building a reliable city bike from the ground up, this sprocket offers the perfect balance of value and performance.

• Lightweight aluminum construction for strength and efficiency
• CenterTrack design keeps the belt securely aligned in all conditions
• Optimized tooth profile for smooth, quiet power transfer
• Ideal for leisure and commuter e-bikes with mid-motors under 75Nm
• 104BCD compatibility for easy integration with existing cranksets