{"product_id":"full-speed-ahead-chainrings-cnrg2655","title":"Full Speed Ahead Gossamer Pro 2x Crankset 34 - 50T, Cold Forged AL6061 - T6 \u0026 AL7050 MegaExo Spindle, Compatible with Shimano - SRAM 10-11 Speeds","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your cycling performance with the Full Speed Ahead Gossamer Pro 2x Crankset 34\/50T - 172.5mm SH12, engineered for serious riders seeking lightweight durability and precise gearing. Crafted from high-quality materials, this crankset combines advanced engineering with innovative components to elevate your ride on both road and gravel adventures.\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\u003eManufactured from cold-forged AL6061\/T6 aluminum for exceptional strength-to-weight ratio, the Gossamer Pro crankarms deliver durability and stiffness while maintaining a lightweight profile. The forged AL7050 MegaExo 24mm spindle ensures a secure, rigid connection to your bottom bracket for efficient power transfer and responsive handling.\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 for optimal performance in 10-11 speed Shimano and SRAM systems, this crankset features a 120\/90mm Q-Factor for a natural pedaling stance. Its precise 172.5mm crank arm length offers a balanced combination of power and comfort, suited for aggressive riding or endurance pursuits. The innovative MegaExo spindle technology enhances durability and weight savings, setting a new standard for high-performance cranksets.\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\u003eEquipped with versatile chainrings, options include 53\/39T, 52\/36T, 50\/34T, 48\/32T, and 46\/30T configurations-perfect for climbing, sprinting, or all-around riding. The crankset's compact 120\/90mm BCD (Bolt Circle Diameter) allows for compatibility with a wide range of chainring sizes, providing customization and upgrade flexibility. Weighing approximately 751 grams (50\/34T, 170mm), it ensures minimal weight without sacrificing strength.\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, modern design and clean aesthetic, the Full Speed Ahead Gossamer Pro crankset enhances the look of any road, gravel, or cyclocross bike. Its performance-focused engineering makes it ideal for competitive racing, endurance rides, and aggressive training sessions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Cold forged AL6061\/T6 for increased strength and fatigue resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Forged AL7050 MegaExo 24mm spindle for superior stiffness and durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatibility with 10-11 speed Shimano and SRAM systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Variety of chainring options for tailored gear ratios\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Lightweight at approximately 751 grams, optimizing power-to-weight ratio\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eElevate your cycling gear with the Full Speed Ahead Gossamer Pro 2x Crankset 34\/50T - 172.5mm SH12, the perfect combination of engineering excellence and style for high-performance cyclists seeking reliable, lightweight drivetrain components.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eConstructed from lightweight, durable AL6061\/T6 aluminum with cold forging technology, ensuring optimal strength and longevity for demanding rides. \u003c\/li\u003e\n\u003cli\u003eFeatures a forged AL7050 MegaExo 24mm spindle engineered for precise power transfer, enhanced stiffness, and compatibility with Shimano and SRAM 10-11 speed drivetrains. \u003c\/li\u003e\n\u003cli\u003eEngineered with versatile chainring options including 34\/50T, 52\/36T, and others, allowing for customized gearing setups suited to racing, climbing, or all-day endurance rides. \u003c\/li\u003e\n\u003cli\u003eDesigned with a compact Q-Factor of 145mm and 120\/90mm BCD configurations, offering excellent clearance and compatibility with a wide range of aerodynamic and traditional bicycle frames. \u003c\/li\u003e\n\u003cli\u003eWeighing just 751 grams, this crankset delivers high performance without added weight, making it an ideal upgrade for competitive cyclists seeking efficiency, durability, and style.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42870361817155,"sku":"CNRG2655","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1753.jpg?v=1779850521","url":"https:\/\/365cycles.com\/products\/full-speed-ahead-chainrings-cnrg2655","provider":"365 Cycles","version":"1.0","type":"link"}