{"product_id":"ckst4032","title":"SRAM Eagle S100 Boost B1 12-Speed 170mm Aluminum Crankset","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking experience with the SRAM Eagle S100 Boost B1 Crankset - a high-performance, durable, and lightweight component designed for riders who demand reliability and versatility on every trail. Crafted from premium aluminum, this 12-speed crankset combines advanced engineering with cutting-edge technology to deliver optimal power transfer and efficient riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials and Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from rugged aluminum alloy, the SRAM Eagle S100 Boost B1 Crankset offers exceptional strength-to-weight ratio, ensuring durability while keeping weight low for agile handling. Its robust steel X-Sync 2 chainring with a 32-tooth configuration provides superior chain retention, minimizing drops on demanding terrain. The black anodized finish not only enhances its sleek look but also provides corrosion resistance for long-lasting performance.\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 aggressive trail riding and enduro, this crankset features a 52mm chainline optimized for Boost spacing, improving wheel clearance and stability. The 170mm crank arm length offers a balanced stance for climbing and sprinting, while the Powerspline interface ensures a secure, easy-to-install connection compatible with 118\/73 bottom brackets, such as SRAM's Powerspline B1 models.\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 the proven Powerspline interface, the SRAM Eagle S100 Crankset ensures smooth power transfer and resistance to impact forces. Its direct mount SRAM 3-bolt design allows for quick and precise chainring swaps, providing customization for various riding styles and conditions. Designed specifically for 12-speed Eagle drivetrains, this crankset integrates seamlessly with SRAM's ecosystem for flawless shifting performance.\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\u003eBoasting a sleek black finish and modern aesthetic, the SRAM Eagle S100 Boost B1 Crankset is ideal for trail, enduro, and mountain biking disciplines where durability, reliability, and performance are paramount. Its boost compatibility enhances wheel clearance and front chainring stability, making it a perfect upgrade for aggressive riders seeking confidence-inspiring handling on rugged trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Aluminum construction with steel chainring for durability and lightweight performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- 52mm chainline optimized for Boost spacing for improved handling and clearance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with SRAM Powerspline bottom brackets for robust support\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- 32-tooth steel X-Sync 2 chainring for superior chain retention and efficient power transfer\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Sleek black aesthetic for a modern, aggressive bike look\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eElevate your riding with the SRAM Eagle S100 Boost B1 Crankset - engineered for strength, performance, and effortless integration into your high-performance mountain bike. Whether tackling technical climbs or descending at speed, trust this crankset to deliver the power and reliability you need to conquer any trail.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDurable aluminum crank arms designed for aggressive trail riding and enduro applications, providing excellent strength-to-weight ratio for demanding terrain. \u003c\/li\u003e\n\u003cli\u003eEquipped with SRAM's Powerspline interface and a 32-tooth steel X-Sync 2 chainring, ensuring optimal chain retention, smooth power transfer, and reliable performance in all conditions. \u003c\/li\u003e\n\u003cli\u003eOptimized for 12-speed SRAM Eagle drivetrain systems, offering seamless compatibility with SRAM Boost hubs and a 52mm chainline for improved wheel clearance and frame fit. \u003c\/li\u003e\n\u003cli\u003eSleek black finish and 170mm crank length deliver a versatile, aggressive style suitable for mountain biking, trail riding, and off-road adventures, combining style with performance. \u003c\/li\u003e\n\u003cli\u003eInnovative 3-bolt direct mount design simplifies installation and maintenance, reducing weight and increasing stiffness for precise power delivery on rugged trails.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":43609758761027,"sku":"CKST4032","price":77.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1941_fa7f0c3f-194f-4b93-9d43-45041c648a8d.jpg?v=1785383819","url":"https:\/\/365cycles.com\/products\/ckst4032","provider":"365 Cycles","version":"1.0","type":"link"}