{"product_id":"fox-sls-rear-shock-spring-rssp0169-mtb-rear-shock-spring","title":"FOX SLS Coil Rear Shock Spring 450 lb. Lightweight Steel, 2.4\" Stroke, Orange - Compatible with Fox, Marzocchi, DVO, MRP \u0026 X-Fusion","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking performance with the FOX SLS Coil Rear Shock Spring - the pinnacle of lightweight engineering and durability. Designed specifically for high-performance riding, this 450 lb. x 2.4\" (61mm stroke) coil spring combines innovative materials and advanced manufacturing techniques to deliver superior handling, responsiveness, and ride comfort.\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 super light steel (SLS), this spring features a unique surface treatment and stress relief process that minimizes weight without sacrificing strength. The smaller wire diameter and reduced coil count contribute to a lighter overall spring, reducing unsprung weight and enhancing bike maneuverability.\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\u003eBuilt for riders seeking optimized suspension performance, the FOX SLS coil spring offers a consistent spring rate of 450 pounds, ensuring precise shock control and improved traction. The lightweight design not only reduces overall bike weight but also enhances damping response, making it ideal for aggressive trail riding, enduro, and downhill disciplines.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Compatibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eWith an internal diameter of 35mm (1.385\"), this spring fits FOX coil shocks seamlessly and is also compatible with Marzocchi, DVO, MRP, X-Fusion, and other coil shock brands. For perfect fitment, refer to the FOX Spring Fitment Guide: [Spring Fitment Help](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-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eFeaturing a vibrant orange finish, the FOX SLS Coil Spring not only stands out visually but also indicates high-performance quality. This spring is ideal for gravity riders, enduro racers, and mountain bikers aiming to upgrade their suspension for improved responsiveness, reduced weight, and enhanced ride dynamics across varied terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Proprietary SLS Steel construction for lightweight strength\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Stress relief process for durability and performance consistency\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Reduced coil count and smaller wire diameter for weight savings\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Versatile fitment for multiple coil shock brands\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eEnhance your riding experience with the FOX SLS Coil Rear Shock Spring - engineered for riders who demand precision, lightweight performance, and durability. Optimize your suspension system today for a smoother, more controlled ride over challenging mountain trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced performance with proprietary FOX SLS steel construction, utilizing a unique surface treatment and stress relief process that allows for a lighter spring with fewer coils, reducing overall bike weight and improving ride quality. \u003c\/li\u003e\n\u003cli\u003eDesigned for versatile compatibility, the 450 lb. x 2.4\" coil spring fits Fox, Marzocchi, DVO, MRP, X-Fusion, and other leading coil shocks, with detailed fitment support available through RideFOX's comprehensive sizing guide. \u003c\/li\u003e\n\u003cli\u003eEngineered for superior handling, this coil spring features a 35mm (1.385\") internal diameter and lightweight steel material, delivering a lower unsprung mass that enhances shock responsiveness and suspension performance on demanding trails and aggressive riding. \u003c\/li\u003e\n\u003cli\u003eShowcasing an aggressive Orange finish, the SLS coil spring adds a stylish, high-visibility touch to your bike setup while ensuring durability and consistent performance in various riding conditions. \u003c\/li\u003e\n\u003cli\u003eIdeal for mountain biking enthusiasts seeking a performance-oriented upgrade, this coil spring's innovative stress relief and smaller wire diameter provide increased stiffness, reduced weight, and optimized shock action, making it perfect for aggressive trail riding and enduro applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42734855159875,"sku":"RSSP0169","price":131.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RS9124_82b13cfd-e572-4b15-bb36-41fc62ffec50.jpg?v=1779349674","url":"https:\/\/365cycles.com\/products\/fox-sls-rear-shock-spring-rssp0169-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}