{"product_id":"ckst4029","title":"SRAM Eagle S100 12-Speed MTB Crankset with Aluminum Arms \u0026 Powerspline","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking with the SRAM Eagle S100 B1 Crankset - a robust, high-performance component engineered for durability, precision, and unmatched reliability on rugged trails. Designed specifically for 12-speed mountain bike drivetrains, this aluminum crankset combines innovative technology with a sleek black finish to elevate both performance and style.\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 SRAM Eagle S100 B1 crankset offers exceptional durability without sacrificing weight. The 175mm crank arms provide optimal leverage and power transfer, making them ideal for demanding off-road conditions. A steel X-Sync 2 chainring with 32 teeth ensures superior chain retention and smooth shifting, even on rough terrain.\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\u003eEngineered for rugged mountain biking, this crankset boasts a 49mm chainline for optimal clearance and compatibility with a wide range of MTB frames. The Powerspline interface provides a secure, precise fit with 118\/73 bottom brackets (sold separately), delivering consistent power transfer across all trail conditions. Its lightweight design combined with sturdy construction ensures reliable performance mile after mile.\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\u003eFeaturing a direct-mount SRAM 3-bolt chainring system, the Eagle S100 B1 allows for quick and easy chainring swaps, enhancing customization and maintenance efficiency. The aluminum crank arms paired with high-quality steel components withstand the demands of aggressive riding. Compatibility with 12-speed drivetrain systems makes this crankset a perfect choice for modern mountain bikes aiming for precise gear shifts and optimal efficiency.\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, this crankset complements any MTB build with a professional, aggressive aesthetic. Perfect for trail, enduro, or cross-country riding, the SRAM Eagle S100 B1 combines style and function, ensuring you stand out on the trails while maintaining top-tier performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eDesigned with SRAM's renowned engineering standards, the Eagle S100 B1 provides consistent chain retention and smooth shifting performance, even in the most challenging terrains. Its modular design allows for easy maintenance and upgrades, making it a smart investment for serious mountain bikers seeking reliability and performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eUpgrade your mountain bike setup today with the SRAM Eagle S100 B1 Crankset - where durability, technology, and style meet to conquer any trail with confidence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced durability with a high-strength aluminum crank arm designed for demanding MTB applications and long-lasting performance. \u003c\/li\u003e\n\u003cli\u003ePremium 12-speed performance featuring a 32-tooth steel X-Sync 2 chainring for exceptional chain retention, smooth shifting, and increased torque transfer. \u003c\/li\u003e\n\u003cli\u003eInnovative Powerspline interface ensures secure compatibility with Powerspline bottom brackets, providing precise alignment and reliable power transfer during aggressive riding. \u003c\/li\u003e\n\u003cli\u003eOptimized for versatile mountain biking styles, the SRAM Eagle S100 B1 crankset offers versatile options with shorter crank lengths for custom fit and improved pedaling efficiency across varied terrains. \u003c\/li\u003e\n\u003cli\u003eSleek black finish combined with lightweight engineering makes this crankset both stylish and performance-oriented, perfect for aggressive trail riding and enduro conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":43609758203971,"sku":"CKST4029","price":77.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1941_ac871142-4b67-449f-874d-ed4a2f1ddc40.jpg?v=1785383760","url":"https:\/\/365cycles.com\/products\/ckst4029","provider":"365 Cycles","version":"1.0","type":"link"}