{"product_id":"fox-shox-sls-rear-shock-spring-rssp0741-mtb-rear-shock-spring","title":"Fox SLS Lightweight Steel Spring for Fox, Marzocchi, DVO, MRP, X-Fusion Shocks | 475lbs, 61mm Stroke, Black, 1.385\" ID, Advanced Stress-Relief \u0026 Surface Treatment","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Bike's Suspension with the Fox Shox SLS Spring - 475lbs, 1.385\" ID, 61mm\/2.4\" Stroke, Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eOptimize your mountain bike's performance with the Fox Shox SLS Spring, designed for lightweight durability and superior ride quality. Crafted from proprietary Fox super light steel (SLS), this high-performance coil spring offers an innovative combination of strength and weight savings, making it ideal for serious riders seeking precise suspension tuning.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering Excellence:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed from exclusive Fox SLS lightweight steel, this spring features a unique surface treatment and stress relief process that allows for a smaller wire diameter and fewer coils, significantly reducing overall weight without compromising durability. Its robust design enhances shock responsiveness while decreasing unsprung weight, improving handling, and ride efficiency on rugged terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eComponents \u0026amp; Compatibility:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eWith a 1.385 inside diameter, the Fox SLS Spring fits Fox coil shocks seamlessly and is compatible with other popular suspension brands including Marzocchi, DVO, MRP, and X-Fusion. For precise fitment, consult the dedicated fitment guide available at [Ride Fox Tech](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-7\"\u003e\u003cp\u003ePerformance \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eRated at 475 lbs spring rate, this spring is engineered for aggressive trail riding, enduro, and downhill applications, providing dependable support and enhanced control across technical features. Its 61mm (2.4 ) stroke length is suitable for a range of rear suspension setups, ensuring smooth travel and optimal shock performance in demanding riding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Durability:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eFinished in stealthy black, the Fox SLS Spring not only enhances your bike's aesthetic appeal but also offers exceptional corrosion resistance and long-lasting performance under tough riding environments.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Proprietary Fox SLS lightweight steel construction for reduced weight and increased durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Unique surface treatment and stress relief processes for optimal performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- 1.385\" inside diameter fits Fox, Marzocchi, DVO, MRP, X-Fusion shocks\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Spring rate: 475 lbs for precise support and control\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Stroke length: 61mm (2.4 inches) for versatile suspension tuning\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Compatible with 35mm S.H.I.S. stem clamps\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eUpgrade your mountain biking suspension system with the Fox Shox SLS Spring - engineered for riders who demand lightweight performance and reliable support on challenging trails. Maximize your ride quality, improve efficiency, and tackle tough terrains with confidence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced with proprietary Fox SLS (Super Light Steel) construction, this spring offers a lightweight yet durable solution for downhill, trail, and enduro riding. \u003c\/li\u003e\n\u003cli\u003eEngineered using innovative surface treatments and stress relief processes, the Fox Shox SLS Spring reduces weight by allowing a smaller wire diameter and fewer coils without sacrificing strength or performance. \u003c\/li\u003e\n\u003cli\u003eCompatible with Fox coil shocks, as well as Marzocchi, DVO, MRP, and X-Fusion suspension systems, thanks to its precise 1.385\" inside diameter fitment ensuring versatile rear shock compatibility. \u003c\/li\u003e\n\u003cli\u003eDesigned for optimal performance with a 475 lbs spring rate and 61mm (2.4\") stroke, providing reliable damping support in aggressive riding conditions while maintaining a lightweight profile. \u003c\/li\u003e\n\u003cli\u003eFeaturing a sleek black finish and high-quality steel construction, this spring is ideal for riders seeking enhanced suspension responsiveness, improved shock adjustability, and a reduced overall bike weight for faster, more efficient rides.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42743319134275,"sku":"RSSP0741","price":147.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FX3911.jpg?v=1773415173","url":"https:\/\/365cycles.com\/products\/fox-shox-sls-rear-shock-spring-rssp0741-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}