{"product_id":"gates-carbon-drive-ct11464aa-chainring-track-bike-cr8020","title":"Gates Carbon Drive CDX CenterTrack 46T Aluminum Front Pulley | 104mm BCD, Lightweight, Machined Alloy, Compatible with Shimano Di2 \u0026 Tandem Drivetrains","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eElevate your bicycle drivetrain with the Gates Carbon Drive CDX CenterTrack Front Pulley - a premium, high-performance component designed for seamless power transfer and durability. Crafted from lightweight 6061 aluminum, this 46-tooth front pulley features innovative CenterTrack guide ridge technology, ensuring reliable engagement with Gates CDX CenterTrack belts. This design enhances efficiency, reduces slippage, and minimizes wear, providing a smoother and more efficient ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eEngineered for versatility, the Gates Carbon Drive CDX CenterTrack Front Pulley is available in multiple bolt circle configurations, including a specific version tailored for Shimano Di2 chainline offsets and tandem drivetrains - making it ideal for a wide range of bicycles and specialized applications. With a 104mm bolt circle diameter (BCD) and 11mm pitch, this pulley is compatible exclusively with CDX CenterTrack belts, ensuring precise fit and optimal performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e- Constructed from durable, lightweight 6061 aluminum for longevity and reduced weight\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003e- 46 teeth for efficient power transfer and climbing capability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e- Precise 104mm BCD for compatibility with most cranksets\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e- Designed specifically for Gates CDX CenterTrack belt drive systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Innovative CenterTrack guide ridge for enhanced belt tracking and reduced slippage\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Multiple bolt circle configurations, including tandem and Shimano Di2-specific options\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Compatible exclusively with Gates CDX CenterTrack belts (not interchangeable with CDC\/CDX MudPort components)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003ePerformance \u0026amp; Usage:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eIdeal for high-performance touring, mountain biking, gravel riding, or custom bike builds, the Gates Carbon Drive CDX CenterTrack Front Pulley delivers clean, silent, and maintenance-free operation. Its precision-machined design ensures consistent engagement and long-lasting performance, making it the perfect upgrade for riders seeking a reliable, efficient, and stylish belt drive solution.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eUpgrade your belt drive system with the Gates Carbon Drive CDX CenterTrack Front Pulley and experience the next level of drivetrain efficiency. For detailed drivetrain calculations and tension analysis, visit [Gates Carbon Drive](http:\/\/www.gatescarbondrive.com\/) or download the Gates Carbon Drive iPhone app. Optimize your ride with innovative technology and advanced engineering designed for serious cyclists.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance 46-tooth Gates Carbon Drive CDX CenterTrack Front Pulley built with lightweight, precision-machined 6061 aluminum for optimal durability and weight savings. \u003c\/li\u003e\n\u003cli\u003eDesigned specifically for CDX CenterTrack belts, this front pulley features advanced CenterTrack guide ridge technology to provide superior belt retention, reduced slippage, and enhanced drivetrain efficiency. \u003c\/li\u003e\n\u003cli\u003eAvailable in multiple bolt circle diameter (BCD) configurations, including a dedicated version for Shimano Di2 chainline offset and tandem bike systems, ensuring a perfect fit for a wide range of bicycle setups. \u003c\/li\u003e\n\u003cli\u003eShowcasing innovative 11mm pitch engineering, this pulley offers smooth operation and increased power transfer, making it ideal for high-performance road, mountain, and tandem cycling applications. \u003c\/li\u003e\n\u003cli\u003eEasy to install with a robust 4-bolt mounting system on a 104mm BCD, this front pulley ensures reliable performance, cleaner drivetrain aesthetics, and is optimized for seamless compatibility with Gates Carbon Drive belts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Gates Carbon Drive","offers":[{"title":"Default Title","offer_id":42356470775875,"sku":"CR8020","price":80.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BD2361.jpg?v=1775037416","url":"https:\/\/365cycles.com\/products\/gates-carbon-drive-ct11464aa-chainring-track-bike-cr8020","provider":"365 Cycles","version":"1.0","type":"link"}