{"product_id":"full-speed-ahead-pro-road-double-chainrings-chainrings-cnrg2545","title":"FSA 39T Alloy Road Chainring | 130BCD 5-Bolt, 10-Speed Compatible, High-Performance Cycling Gearing for Road Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Road Performance with the FSA 39T 130BCD 5-Bolt Road Chainring\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eEnhance your road cycling experience with the FSA Road Chainring, engineered for precision, durability, and optimized performance. Designed specifically for competitive and enthusiast riders, this 39-tooth alloy chainring is a perfect upgrade for your 10-speed Shimano, SRAM, or Campagnolo drivetrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials and Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eManufactured from high-quality aluminum alloy, the FSA 39T chainring offers an excellent balance of lightweight performance and long-lasting strength. Its robust construction ensures reliable shifting and resistance to wear, making it ideal for both race-day sprints and endurance rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eEngineered for flawless shifting and optimal power transfer, this chainring features precise tooth profiles that facilitate smooth gear changes across your 10-speed road drivetrain. The 130BCD (Bolt Circle Diameter) pattern ensures compatibility with a wide range of cranksets, while the 5-bolt mounting system guarantees a secure fit, reducing mechanical slack and enhancing pedaling efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eEquipped with road-specific gearing, the FSA 39T chainring is tailored to deliver the perfect cadence and gear ratios for high-speed riding and hill climbing. Its advanced tooth design minimizes chain slippage and noise, ensuring a quiet, reliable ride every time.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eDesigned for serious road cyclists, this chainring complements both performance-focused racing bikes and durable training rigs. Its sleek, anodized finish adds a professional aesthetic to your crankset, blending style with function.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Optimized for 10-speed road drivetrains to ensure precise shifting\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with standard 130BCD cranksets for versatile installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Constructed from lightweight yet tough aluminum alloy for long-term reliability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Designed with road-specific gearing for enhanced cadence and efficiency\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eBoost your road cycling performance with the FSA 39T 130BCD 5-Bolt Chainring - the perfect upgrade for smooth, reliable shifting and efficient power transfer. Whether you're chasing KOMs or enjoying weekend rides, this chainring is your trusted component for high-speed, responsive cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned with lightweight aerospace-grade aluminum alloy to ensure durability and optimized weight savings for competitive road cycling. \u003c\/li\u003e\n\u003cli\u003ePrecision-engineered 130mm BCD with a 5-bolt pattern allows for easy compatibility with a wide range of FSA and other major road cranksets, enabling quick upgrades and replacements. \u003c\/li\u003e\n\u003cli\u003eOptimized for 10-speed drivetrains, this 39T chainring offers smooth, reliable shifting performance across varied terrain, enhancing overall ride efficiency. \u003c\/li\u003e\n\u003cli\u003eCrafted specifically for road cycling, the 39T gearing provides a perfect balance of cadence and power transfer for long-distance rides and race-day performance. \u003c\/li\u003e\n\u003cli\u003eInnovative design features ensure consistent chain retention and reduced gear noise, improving overall drivetrain responsiveness and rider confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42729165062211,"sku":"CNRG2545","price":34.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR9591.jpg?v=1773488777","url":"https:\/\/365cycles.com\/products\/full-speed-ahead-pro-road-double-chainrings-chainrings-cnrg2545","provider":"365 Cycles","version":"1.0","type":"link"}