{"product_id":"fox-shox-sls-rear-shock-spring-rssp0757-mtb-rear-shock-spring","title":"Fox SLS Steel Spring for Coil Shocks - Ultra-Lightweight, 325lbs, 74mm Stroke, Black, Compatible with Fox, Marzocchi, DVO, MRP \u0026 X-Fusion","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking experience with the Fox Shox SLS Spring - the perfect combination of lightweight performance, durability, and precision engineering. Designed specifically for high-performance shock setups, this spring features a 1.385\" inside diameter, making it compatible with Fox coil shocks, as well as popular brands like Marzocchi, DVO, MRP, and X-Fusion.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering Excellence\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from Fox's proprietary SLS (Super Light Steel), this spring leverages advanced surface treatment and stress relief processes, resulting in a significantly lighter spring without sacrificing strength or durability. The proprietary SLS steel allows for a smaller wire diameter with fewer coils, reducing weight while maintaining optimal support and responsiveness for aggressive trail riding and downhill performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eWith a spring rate of 325 lbs and a stroke length of 74mm (2.9 inches), this shock spring provides reliable, consistent damping, optimized for demanding riding conditions. The innovative material and design features ensure enhanced flex characteristics and durability, minimizing coil fatigue and extending service life for trail and enduro cyclists seeking responsive suspension performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eFinished in sleek black for a modern, understated look, this spring is ideal for riders who prioritize lightweight setup without compromising support. Whether you're customizing your enduro rig or upgrading your downhill suspension, the Fox SLS Spring ensures precision fitment and optimal shock performance, making it a must-have for serious mountain bikers.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Compatible with Fox coil shocks, Marzocchi, DVO, MRP, X-Fusion, and other shocks with a 1.385\" ID\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Made from lightweight, high-strength proprietary steel (SLS)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Stress-relieved surface treatment enhances durability and fatigue resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- 74mm (2.9\") stroke length supports aggressive riding styles\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Sleek black finish for a professional, high-performance look\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003eOptimize your suspension setup with the Fox Shox SLS Spring - engineered for riders demanding lightweight, reliable, and high-performance shock support. For proper fitment and technical guidance, visit [Fox SLS Spring fitment info](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=\"seqbpdescription-15\"\u003e\u003cp\u003eElevate your mountain biking or enduro ride with gear engineered for precision, durability, and competitive edge.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for Fox coil shocks and a variety of suspension brands, this Fox Shox SLS Spring features a proprietary lightweight steel construction that delivers maximum strength with minimal weight for improved bike performance. \u003c\/li\u003e\n\u003cli\u003eEngineered with Fox's advanced stress relief and surface treatment process, this spring's smaller wire diameter and optimized coil design reduce weight without compromising durability or coil stability, making it ideal for aggressive trail riding and enduro. \u003c\/li\u003e\n\u003cli\u003eDesigned with a 1.385\" inside diameter and a 74mm\/2.9\" stroke, this spring provides precise fitment and performance, compatible with Fox, Marzocchi, DVO, MRP, and X-Fusion shocks, ensuring versatile use across high-end suspension systems. \u003c\/li\u003e\n\u003cli\u003eFeaturing an 325 lbs spring rate, this SLS spring balances responsive damping with support, enhancing rider control during technical climbs and steep descents, making it a perfect upgrade for riders seeking optimal suspension performance. \u003c\/li\u003e\n\u003cli\u003eConstructed from premium, stress-relieved lightweight steel, the Black Fox Shox SLS Spring combines durability and style, offering a sleek, low-profile look on your suspension, and is suitable for a wide range of riding styles and bike setups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42743319068739,"sku":"RSSP0757","price":147.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FX3934.jpg?v=1773415189","url":"https:\/\/365cycles.com\/products\/fox-shox-sls-rear-shock-spring-rssp0757-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}