{"product_id":"full-speed-ahead-chainrings-cnrg2629","title":"Full Speed Ahead Afterburner BB392EVO 1X Modular Crankset 30T, 175mm, Narrow Q-Factor, Alloy Forged Arms, Chromoly Spindle, Fits Shimano - SRAM 11-12 Speed","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eElevate your mountain biking and trail riding performance with the Full Speed Ahead Afterburner BB392EVO Modular Crankset 1X 30T - 175mm, Narrow Q-Factor, 142\/Boost 148mm. Crafted for serious cyclists seeking durability, precision, and seamless compatibility, this high-performance crankset is engineered to maximize power transfer and improve handling across challenging terrains.\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\u003eBuilt with forged alloy crank arms crafted from AL7075 aluminum, the Afterburner BB392EVO offers unmatched strength-to-weight ratio, ensuring long-lasting durability under demanding riding conditions. The 30mm chromoly spindle delivers exceptional stiffness and stability, reducing flex for efficient power transfer during climbs and sprints. Its bead-blasted black finish combined with polished anodized black arms provides an aggressive, sleek aesthetic that complements any mountain or gravel bike.\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\u003eFeaturing a convertible spider design and a thick-thin tooth profile, this crankset guarantees maximum chain engagement and optimal chain retention on rugged trails. The CNC machined AL7075 chainring is directly mounted for precise, secure attachment, reducing preload losses and enhancing pedaling efficiency. With a weight of just 682 grams (for the 30T x 170mm version), this crankset offers lightweight performance without compromising strength.\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\u003eDesigned to fit Shimano and SRAM 11-12 speed systems, the BB392EVO accommodates both 142mm and Boost 148mm rear hub standards, providing versatility and compatibility with a wide range of modern mountain bikes. The modular design allows easy installation and maintenance, with optional service parts like the Modular Crank Lock Ring and Tool for precise chainring positioning and quick adjustments. The narrow Q-factor enhances rider comfort and bike handling, especially on technical descents.\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\u003eIdeal for aggressive trail riding, enduro, and mountain bike racing, the Afterburner BB392EVO combines aggressive style with high-end functionality. Its two-tone black finish and detailed CNC machining make it a visually striking component that complements performance-oriented builds. Whether conquering steep climbs or technical descents, this crankset delivers reliability and power where it counts.\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- Convertible spider design for versatile setup options\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Thick-thin tooth profile for superior chain engagement\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Modular system for easy serviceability and customization\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatibility with high-performance Shimano and SRAM 11-12 speed drivetrains\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Optimized for Boost and standard rear hubs, enhancing clearance and bike handling\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your bike with the Full Speed Ahead Afterburner BB392EVO Modular Crankset for unmatched durability, precision, and trail-ready performance. Perfect for riders demanding the best in engineering, style, and versatility.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eConstructed with forged alloy crank arms for exceptional strength and durability, ensuring reliable performance on rugged terrains and high-intensity rides. \u003c\/li\u003e\n\u003cli\u003eFeatures a convertible spider design with a Thick-Thin tooth profile that maximizes chain engagement and minimizes slip, offering smoother power transfer and reduced chain wear. \u003c\/li\u003e\n\u003cli\u003eEquipped with a 30mm chromoly spindle and compatible with Shimano and SRAM 11-12 speed systems, providing enhanced stiffness, power transfer, and reliability across a variety of bike setups. \u003c\/li\u003e\n\u003cli\u003eDesigned in a sleek bead-blasted black finish with polished anodized black arms, combining style and corrosion resistance for a modern, professional look suited for aggressive trail riding or competitive XC races. \u003c\/li\u003e\n\u003cli\u003eIncludes innovative modular components like the Crank Lock Ring and tools for easy customization and maintenance, allowing you to adjust chainring positioning and upgrade effortlessly to fit your specific riding style.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42870357917763,"sku":"CNRG2629","price":171.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/media_1630b00b-c6a8-49e6-8449-ef83a1854d40.jpg?v=1773393154","url":"https:\/\/365cycles.com\/products\/full-speed-ahead-chainrings-cnrg2629","provider":"365 Cycles","version":"1.0","type":"link"}