{"product_id":"sunrace-fcm300-175-mm-ckst3278-bicycle-crankset","title":"Sunrace FCM300 7 - 8sp Crankset 175mm Riveted 28 - 38 - 48t 50mm DUB Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance with the Sunrace FCM300 7\/8-Speed Crankset - the perfect blend of durability, lightweight engineering, and precise shifting. Crafted from high-quality forged aluminum, this crankset is designed for cyclists seeking reliable power transfer and versatile gearing options for on- and off-road adventures.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e#### Superior Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from durable forged aluminum, the Sunrace FCM300 crankset offers a lightweight yet robust framework that withstands rigorous riding conditions. The 175mm crank arm length ensures optimal pedaling efficiency, making it suitable for a wide range of riders and riding styles. The crankset features riveted steel Super Fluid Drive rings, renowned for enhanced durability and smooth performance across varying terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e#### Advanced Engineering \u0026amp; Components\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eEquipped with a JIS square spindle interface (129mm bottom bracket sold separately), this crankset ensures a secure fit and efficient power transfer. The 50mm chainline improves compatibility with diverse bike frames and enhances clearance for off-road or urban riding. The included gear configuration features a versatile 28\/38\/48T chainring setup, providing a broad gear range for climbing, cruising, and sprinting.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e#### Performance \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eDesigned for seamless shifting and smooth operation, the Sunrace FCM300 features riveted steel rings with Super Fluid Drive technology-delivering reliable engagement and longevity. Its practicality is complemented by a straightforward installation compatible with any standard 3x7 or 3x8 drivetrain, making it an ideal upgrade for mountain, hybrid, or touring bikes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e#### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eSporting a sleek black finish, the Sunrace FCM300 crankset adds a modern aesthetic to your bike's look. Perfect for riders seeking a dependable, multi-speed crankset for everyday commuting, mountain biking, or adventure touring, it offers consistent performance and style that stands out.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e#### Unique \u0026amp; Innovative Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Forged aluminum arms for enhanced strength-to-weight ratio\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Riveted steel Super Fluid Drive rings for longevity and smooth shifting\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- 50mm chainline optimized for versatile bike frames\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible with 7\/8-speed drivetrain systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Easy installation with JIS square spindle interface\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eEnhance your cycling experience with the Sunrace FCM300 7\/8-Speed Crankset - engineered for performance, built to last, and designed to keep you moving confidently across any terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eForged aluminum crankarms ensure durability and lightweight performance, ideal for both casual riders and mountain biking enthusiasts. \u003c\/li\u003e\n\u003cli\u003eEquipped with Super Fluid Drive riveted steel rings, this crankset delivers smooth and reliable shifting across a wide gear range for enhanced riding efficiency. \u003c\/li\u003e\n\u003cli\u003eDesigned with a 50mm chainline and JIS square spindle taper (129mm BB sold separately), offering compatibility with a variety of bike frames and optimized power transfer. \u003c\/li\u003e\n\u003cli\u003eVersatile 3x7\/8-speed configuration with 28\/38\/48t chainrings provides versatile gearing for climbing, speed, and urban commuting. \u003c\/li\u003e\n\u003cli\u003eSleek black finish and 175mm crank arm length make this crankset a stylish addition suitable for various cycling disciplines, from mountain to hybrid bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sunrace","offers":[{"title":"Default Title","offer_id":42172019179587,"sku":"CKST3278","price":41.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/UQ1361.jpg?v=1773672698","url":"https:\/\/365cycles.com\/products\/sunrace-fcm300-175-mm-ckst3278-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}