{"product_id":"fox-sls-rear-shock-spring-rssp0198-mtb-rear-shock-spring","title":"FOX SLS Coil Rear Shock Spring 450 lb x 2.4\", Lightweight Steel, Matte Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience lightweight performance and unmatched durability with the FOX SLS Coil Rear Shock Spring - 450 lb. x 2.4\" \/ 61mm Stroke in Matte Black. Designed with advanced engineering and premium materials, this high-performance spring is engineered to optimize your mountain biking experience.\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\u003eCrafted from proprietary FOX SLS (Super Light Steel), this coil spring features a specialized surface treatment and stress-relief process that allows for a smaller wire diameter with fewer coils, resulting in a significantly lighter spring without compromising strength or durability. The steel construction ensures reliable performance in rugged off-road conditions, while the matte black finish adds a sleek aesthetic to your bike's setup.\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\u003eThe lightweight design of the FOX SLS coil spring reduces unsprung weight, enhancing shock responsiveness and ride control. The precision-engineered 35mm (1.385\") inside diameter fits FOX coil shocks seamlessly, with compatibility across brands like Marzocchi, DVO, MRP, X-Fusion, and more. This spring delivers consistent damping performance and improved suspension sensitivity for aggressive trail riding, enduro racing, and all-mountain adventures.\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 innovative stress relief and surface treatment techniques, the SLS spring offers superior fatigue resistance and longevity. Its optimized wire diameter minimizes weight while maintaining strength, making it an ideal upgrade for riders seeking to shave weight and enhance shock performance. The 450 lb. spring rate provides robust support for aggressive riding styles and varied terrain.\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\u003eDesigned for riders who demand high performance combined with a sleek matte black finish, this coil spring complements modern mountain bike aesthetics. Whether you're tackling technical descents or climbing rugged trails, the FOX SLS Coil Spring ensures your suspension setup is tuned for maximum efficiency, lightweight handling, and durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Compatible with FOX, Marzocchi, DVO, MRP, X-Fusion shocks and more\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Lightest steel coil spring in its class, thanks to proprietary SLS technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- 61mm (2.4\") stroke for versatile suspension setup\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Matte black finish for a discreet, stylish look\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Suitable for aggressive trail riding, enduro, and all-mountain biking\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your mountain bike's suspension with the FOX SLS Coil Rear Shock Spring for enhanced light-weight performance, durability, and style. Perfect for riders seeking precision tuning and superior handling on demanding trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eExplore fitment details and installation guidance at [FOX Shock Spring Compatibility Guide](https:\/\/tech.ridefox.com\/bike\/general-info\/918\/all-sls-and-standard-steel-rear-shock-spring-information).\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eLightweight design achieved through proprietary Fox SLS steel construction, reducing unsprung weight for improved bike handling and suspension response. \u003c\/li\u003e\n\u003cli\u003eOptimized for performance with a stress-relieved surface treatment that allows for a smaller wire diameter and fewer coils, resulting in a lighter, more responsive spring. \u003c\/li\u003e\n\u003cli\u003eCompatible with Fox coil shocks as well as Marzocchi, DVO, MRP, X-Fusion, and other shock brands, thanks to a precise internal diameter of 1.385 inches (35mm). \u003c\/li\u003e\n\u003cli\u003eStylish matte black finish not only enhances your bike's aesthetic but also offers durability with corrosion resistance for long-lasting performance in rugged conditions. \u003c\/li\u003e\n\u003cli\u003eIdeal for aggressive trail riding and enduro applications, this 450 lb. x 2.4\" coil spring enhances shock performance, provides reliable support, and is perfect for riders seeking premium materials and engineering innovation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42734815477827,"sku":"RSSP0198","price":136.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RS1111_99e15133-d0e9-4d54-ab22-f1383a0c1a4a.jpg?v=1779345448","url":"https:\/\/tecopecosafe.com\/products\/fox-sls-rear-shock-spring-rssp0198-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}