Gates

Belt Drive CDX Front Sprocket, 130BCD, 63t

The Gates CDX Front Sprocket delivers the clean, efficient performance that belt drive fans demand, with precision machining and lightweight durability built for serious mileage. Designed around a 130BCD interface and featuring 63 teeth, this sprocket is ideal for riders chasing smooth, silent power transfer on high-performance setups.

Crafted from superlight machined aluminum, it balances stiffness and weight savings while maintaining Gates’ signature CenterTrack guide ridge—a design that keeps the belt perfectly aligned even through rough conditions. Whether upgrading a commuter, gravel rig, or tandem build, this CDX sprocket provides a cleaner, lower-maintenance alternative to traditional chains without sacrificing efficiency.

• Superlight aluminum construction for strength and long-lasting performance
• CenterTrack design keeps the belt securely aligned in all riding conditions
• 130BCD / 63t configuration fits most standard cranksets
• Optimized for CDX CenterTrack belts for a smooth, quiet, and maintenance-free ride
• Ideal for performance commuters, tandems, and touring setups

The Gates Belt Drive CDX Front Sprocket is a top-tier choice for cyclists who value reliability, precision, and a cleaner drivetrain that just keeps rolling.