{"product_id":"ckst4012","title":"SRAM Eagle S200 Boost B1 12-Speed Aluminum Crankset with DUB Technology","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking performance with the SRAM Eagle S200 Boost B1 Crankset - the perfect blend of durability, precision engineering, and sleek style. Designed specifically for aggressive trail riding and aggressive climbs, this 12-speed crankset is optimized for maximum power transfer and reliable shifting on 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\u003eConstructed from lightweight 6061 aluminum, the SRAM Eagle S200 Boost B1 crankset offers exceptional strength-to-weight ratio for demanding mountain biking conditions. The sturdy steel X-SYNC 2 chainring with direct mount (3-bolt) interface provides unparalleled chain retention and control, even during rough, technical rides.\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 DUB technology, this crankset ensures smooth cadence and compatibility across a wide range of bottom brackets, simplifying installation and maintenance. The 28.99mm spindle diameter enhances stiffness and power transfer, translating every pedal stroke into forward momentum. Available in a 170mm crank arm length, optimized for rider stability and leverage, and designed for boost spacing with a 52mm chainline for enhanced wheel clearance and stability.\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 direct mount SRAM 3-bolt chainring ensures secure attachment and excellent durability, while the 12-speed drivetrain capability offers a broad gear range for climbing steep ascents and cruising on flats. The design excludes a bottom bracket, allowing for customized fitment suited to your specific setup.\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\u003eSleek matte black finish complements any bike aesthetic, making the SRAM Eagle S200 Boost B1 Crankset an ideal choice for serious trail riders, enduro racers, and bike enthusiasts seeking reliable performance and a clean look. Whether tackling technical descents or challenging climbs, this crankset delivers consistent, precise power transfer mile after mile.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Differentiators:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Compatible with SRAM's Eagle Ecosystem for seamless integration with 12-speed drivetrains\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Boost spacing (52mm chainline) for increased wheel clearance and stability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Proven X-SYNC 2 chainring technology for superior chain control\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Versatile 175mm to 155mm length options (contact for specific sizing) for personalized fit\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eEnhance your mountain biking setup with the SRAM Eagle S200 Boost B1 Crankset - engineered for durability, performance, and style to conquer any trail.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\u003cli\u003ePrecision-machined aluminum crankarms provide lightweight strength and durability for rugged mountain biking conditions. The SRAM Eagle S200 Boost B1 Crankset features a 32-tooth steel X-SYNC 2 chainring for exceptional chain retention and smooth shifting across varied terrain. Equipped with SRAM's DUB technology and a 6061 aluminum spindle, this crankset offers improved sealing, compatibility, and performance for 12-speed Eagle drivetrains. Its 52mm chainline enhances clearance and stability, making it ideal for Boost bikes and aggressive trail riding. Designed for easy installation and reliable power transfer, the 170mm crank length ensures optimal pedaling efficiency for riders seeking high-performance, no-frills gear.\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":43609757843523,"sku":"CKST4012","price":99.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1951_507ffa70-cc29-4ba4-bd17-1c90a58cf056.jpg?v=1785383748","url":"https:\/\/365cycles.com\/products\/ckst4012","provider":"365 Cycles","version":"1.0","type":"link"}