Upgrade your bike's drivetrain with the Gates Carbon Drive Belt Drive CDX Front Sprocket, 130BCD, 48T - the ultimate combination of lightweight performance, durability, and innovative engineering. Crafted from machined aluminum, this high-performance sprocket features the advanced CenterTrack guide ridge, ensuring precise chain alignment and smooth power transfer for a superior cycling experience. Designed for versatility, the sprocket is available in two standard bolt circle diameter (BCD) configurations to seamlessly fit most cranksets, including specialized versions for Di2 chainline offset and tandem drivetrains. Compatibility is exclusive to Gates' CDX CenterTrack belts, delivering a clean, maintenance-free, and silent operation ideal for commuter, road, and hybrid bikes. Engineered with cutting-edge materials and technology, the Gates CDX Front Sprocket offers exceptional strength-to-weight ratio, corrosion resistance, and longevity. Its lightweight machined aluminum construction minimizes rotational mass, enhancing acceleration and overall efficiency. Whether you're upgrading your existing drivetrain or customizing your bike for optimal performance, this sprocket provides a sleek, low-profile style that complements any cycling setup. Optimize your gear ratio and drivetrain performance with the Gates Carbon Drive app, and ensure perfect belt tension and alignment for peak efficiency. Whether on city streets, mountain trails, or long-distance rides, trust the Gates CDX Front Sprocket to deliver reliable, quiet, and vibration-free cycling power, making it the ideal choice for serious cyclists and bike enthusiasts alike. Key Features: - Precision machined aluminum construction for lightweight strength and durability - CenterTrack guide ridge for enhanced chain stability and smooth operation - Compatible exclusively with Gates CDX CenterTrack belts - Available in 130mm BCD with 48 teeth for versatile gear ratios - Designed for Di2 chainlin