{"product_id":"sram-sx-eagle-165-mm-single-11-speed-ck2188-bicycle-crankset","title":"SRAM SX Eagle Boost Crankset 12-Spd 165mm 32T 52mm DUB Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking setup with the SRAM SX Eagle Boost Crankset 165mm 12-Speed, engineered for durability, performance, and modern trail prowess. Designed specifically for aggressive, trail-ready mountain bikes, this lightweight aluminum crankset combines innovative engineering with premium materials to deliver optimal power transfer and reliable performance on demanding 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\u003eConstructed from high-quality aluminum, the SRAM SX Eagle Boost Crankset offers exceptional strength-to-weight ratio, ensuring durability without adding unnecessary weight to your ride. The sleek black finish not only looks sharp but also resists corrosion and wear, providing long-lasting performance in rugged mountain environments.\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\u003eEquipped with SRAM's proprietary DUB technology, this crankset features a 28.99mm spindle diameter that creates a stiffer, stronger, and lighter crank compared to traditional designs. The 165mm crank arm length delivers a balanced combination of leverage and clearance, ideal for trail riding, technical climbs, and aggressive descents. The 52mm chainline optimizes chain alignment for enhanced efficiency and chain retention.\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\u003eThe crankset comes with an X-Sync2 direct mount steel chainring featuring optimized chain retention technology, ensuring reliable shifts and reduced chain drop during rough riding. Compatible with 11 and 12-speed drivetrain systems, it offers seamless integration with SRAM Eagle components, providing smooth gear changes across varying terrain. The 3-bolt direct mount interface allows easy and secure attachment of the 32-tooth chainring, tailored for SRAM's BCD standards.\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\u003eDesigned for mountain biking enthusiasts, the SRAM SX Eagle Boost Crankset excels on trail, enduro, and all-mountain adventures. Its robust construction and boost compatibility (141\/148mm hubs) make it suitable for bikes that demand increased wheel width and stability. The sleek black aesthetic complements any MTB build, providing a professional, race-ready look.\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- SRAM DUB Technology for enhanced stiffness, weight savings, and durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Boost compatibility (141\/148mm hubs) for wider wheel stance and increased control\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- 52mm chainline to optimize chain engagement and drivetrain efficiency\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Direct mount X-Sync2 steel chainring with superior chain retention technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Aluminum arms for lightweight robustness and high-performance riding\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Compatible with modern 11\/12-speed mountain bike drivetrains for versatile shifting performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eNote: Bottom bracket set sold separately. For installation, ensure compatibility with your bike's bottom bracket shell (68\/73mm width).\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eElevate your mountain biking experience with the SRAM SX Eagle Boost Crankset-built to handle fierce climbs, technical descents, and everything in between. Combine precision engineering with high-quality materials for a drivetrain upgrade that's as tough as your ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced lightweight aluminum crank arms for durability and performance optimized for mountain biking and aggressive trail riding. \u003c\/li\u003e\n\u003cli\u003ePowered by SRAM Eagle technology, offering a reliable, easy-to-use 12-speed drivetrain with precision chain retention for smooth shifting across varied terrain. \u003c\/li\u003e\n\u003cli\u003eFeatures a 32-tooth direct-mount X-SYNC2 steel chainring with advanced chain retention technology, ensuring maximum grip and Chainline stability on Boost 141\/148 hubs. \u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM DUB spindle interface, 52mm chainline, 165mm crank length, and designed for 11\/12-speed mountain bike builds, enhancing power transfer and pedaling efficiency. \u003c\/li\u003e\n\u003cli\u003eStylish black anodized finish with durable aluminum construction, perfect for aggressive trail riding, enduro, and mountain biking disciplines seeking durable, high-performance components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":42356437975107,"sku":"CK2188","price":98.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK2183_435dedb4-f8e9-4732-9200-e076732ef474.jpg?v=1779312710","url":"https:\/\/365cycles.com\/products\/sram-sx-eagle-165-mm-single-11-speed-ck2188-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}