{"product_id":"gates-carbon-drive-ct08665aa-chainring-road-bike-bdtl0033","title":"Gates Carbon Drive CDX CenterTrack Front Belt Drive Ring 66T | Machined Aluminum, 130mm BCD, Tandem \u0026 Shimano Di2 Compatible, 5-Bolt Mount, Black for High-Performance Bicycle Drivetrains","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eEnhance your tandem bike's drivetrain performance with the Gates Carbon Drive CDX CenterTrack Front Belt Drive Ring - 66T, a high-precision, lightweight chainring engineered for durability and seamless operation. Crafted from premium 6061 aluminum, this sprocket ensures superior strength while maintaining minimal weight, making it ideal for serious cycling enthusiasts and tandem riders seeking smooth, reliable power transfer.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from aircraft-grade 6061 aluminum, the Gates Carbon Drive CDX CenterTrack ring delivers exceptional durability and corrosion resistance, ensuring long-lasting performance. Its superlight machined design features a CenterTrack guide ridge that maintains belt alignment under high load conditions, reducing chatter and increasing drivetrain efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned specifically for tandem bicycles, this 66-tooth front belt drive ring offers optimal gear ratios for intense cycling sessions and touring. The 11mm pitch ensures precise engagement with Gates CDX CenterTrack belts, providing a quiet, slip-free ride. Its engineering accommodates high-torque applications, making it perfect for tandem setups requiring robust and reliable components.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eCompatible exclusively with Gates CDX CenterTrack belts, this ring features a 130mm bolt circle diameter (BCD) and a 5-bolt pattern, facilitating easy installation on most tandem cranksets. It is expressly designed to fit tandem-specific drivetrains with Shimano Di2 chainline offsets, ensuring compatibility across a variety of tandem bicycle configurations.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eWith its sleek black anodized finish, the Gates Carbon Drive CDX CenterTrack ring combines style with function. Whether you're conquering steep hills, long-distance touring, or recreational tandem riding, this belt drive ring provides silent, maintenance-free operation, and a modern aesthetic that complements high-end tandem bicycle builds.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Precision-machined from lightweight 6061 aluminum for durability and reduced weight\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- CenterTrack guide ridge maintains belt alignment for smooth, reliable power transfer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Designed expressly for tandem bikes with specialized 130mm BCD and 66T configuration\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible only with Gates CDX CenterTrack belts, ensuring optimal fit and performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Available in two standard bolt circle options, including a version tailored for Shimano Di2 chainline offsets\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your tandem drivetrain with the Gates Carbon Drive CDX CenterTrack Front Belt Drive Ring for a combination of high performance, lightweight construction, and sleek style. For drivetrain calculations and tension analysis, visit [www.gatescarbondrive.com](http:\/\/www.gatescarbondrive.com\/) or download the Gates Carbon Drive iPhone app. Experience the future of belt drive technology with Gates - the ultimate choice for dedicated tandem cyclists.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 6061 aluminum construction ensures lightweight durability and reliable performance for tandem cycling adventures.\u003c\/li\u003e\n\u003cli\u003eDesigned with Gates' exclusive CenterTrack guide ridge technology, this 66-tooth belt drive ring provides optimal belt alignment, reducing slippage and enhancing drivetrain efficiency.\u003c\/li\u003e\n\u003cli\u003eCompatible specifically with CDX CenterTrack belts, this 5-bolt, 130mm BCD chainring is engineered for high-performance tandem bikes and offers an available Shimano Di2 chainline offset for seamless integration.\u003c\/li\u003e\n\u003cli\u003eEngineered for advanced performance and longevity, the Gates Carbon Drive CDX CenterTrack Front Belt Drive Ring features innovative technology that minimizes maintenance and maximizes power transfer on demanding rides.\u003c\/li\u003e\n\u003cli\u003eStylish black finish and precision fit make this belt drive ring the perfect upgrade for serious cyclists seeking a lightweight, high-strength component designed for smooth, efficient tandem riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Gates Carbon Drive","offers":[{"title":"Default Title","offer_id":42356235141187,"sku":"BDTL0033","price":96.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BD2580.jpg?v=1779336623","url":"https:\/\/365cycles.com\/products\/gates-carbon-drive-ct08665aa-chainring-road-bike-bdtl0033","provider":"365 Cycles","version":"1.0","type":"link"}