{"product_id":"ckst4039","title":"SRAM S150 Eagle Transmission Crankset 12-Speed, Aluminum, Boost","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking setup with the SRAM S150 Eagle Transmission B1 Crankset - engineered for durability, performance, and seamless shifting. Designed to meet the demands of aggressive trail riding and enduro racing, this 12-speed crankset combines innovative technology with robust materials to deliver unmatched reliability and efficiency on the trail.\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, high-strength aluminum, the S150 Eagle Transmission B1 crankset ensures optimal strength-to-weight ratio. The steel T-Type chainring adds durability and resistance to wear, making it perfect for challenging terrains and long rides. The 170mm crank arms provide an ideal balance of leverage and control, supporting aggressive pedaling styles.\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 precise 52mm chainline, this crankset enhances drivetrain efficiency and contact area, reducing flex and improving power transfer. The Powerspline interface ensures a secure fit with 118\/73 bottom brackets, enabling smooth power delivery and easy installation. The 32-tooth direct mount chainring supports a wide gear range, ideal for climbing steep gradients and maintaining high speeds on descents.\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 SRAM's innovative 3-bolt steel T-Type direct mount system, the crankset offers enhanced stiffness and simplified chainring swaps. Its Boost hub compatibility provides increased frame clearance and wheel strength, making it suitable for modern, wide-boost trail bikes. The 9\/16\" pedal spindle ensures compatibility with a vast selection of pedals, from clipless to platform.\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\u003eFinished in sleek black, the SRAM S150 Eagle Transmission B1 crankset complements a wide range of bikes and builds. Its modern aesthetic suits aggressive trail, enduro, and all-mountain riders seeking a reliable, high-performance drivetrain component that can withstand the rigors of mountain biking.\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\u003eThe S150 Eagle Transmission B1 crankset's integration with SRAM's Eagle Transmission system provides unmatched shifting precision, expanded gear range, and compatibility with SRAM's advanced drivetrain ecosystem. Its robust aluminum construction and steel chainring set it apart as a durable, high-performance choice for serious riders pushing their limits.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eOptimize your mountain bike's power transfer and durability - choose the SRAM S150 Eagle Transmission B1 Crankset for the ultimate trail performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eLightweight, durable aluminum crank arms provide reliable performance and longevity for aggressive trail riding and enduro courses. \u003c\/li\u003e\n\u003cli\u003eEquipped with a 32-tooth steel T-Type chainring and Powerspline interface, ensuring seamless, stiff power transfer and compatibility with SRAM Eagle Transmission systems. \u003c\/li\u003e\n\u003cli\u003eDesigned with a 52mm chainline and 170mm crank length, this boost-ready crankset enhances pedaling efficiency and bike handling on varying terrains. \u003c\/li\u003e\n\u003cli\u003eSleek black finish complements a range of mountain bike aesthetics, making it suitable for both aggressive enduro and all-mountain applications. \u003c\/li\u003e\n\u003cli\u003eInnovative direct mount 3-bolt design simplifies installation and chainring swaps, while the robust steel chainring offers enhanced durability in demanding riding conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sram","offers":[{"title":"Default Title","offer_id":43609760497731,"sku":"CKST4039","price":84.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/212788.jpg?v=1785383831","url":"https:\/\/365cycles.com\/products\/ckst4039","provider":"365 Cycles","version":"1.0","type":"link"}