{"product_id":"fox-sls-rear-shock-spring-rssp0201-mtb-rear-shock-spring","title":"FOX SLS Coil Rear Shock Spring 450lb, 3.15\" Stroke | Lightweight Steel, Matte Black, Compatible with Fox, Marzocchi, DVO, MRP, X-Fusion","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain bike's suspension performance with the FOX SLS Coil Rear Shock Spring - 450 lb. x 3.15\" \/ 80mm Stroke in Matte Black. Designed for serious riders seeking optimal weight savings, durability, and ride quality, this lightweight steel coil spring is engineered with proprietary FOX SLS (Super Light Steel) technology for unmatched performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eCrafted from innovative proprietary FOX SLS steel, this spring features a specialized surface treatment and stress relief process, allowing for thinner wire diameters and fewer coils without sacrificing strength. The result is a significantly lighter spring that enhances your bike's responsiveness and reduces unsprung weight, translating to better control and efficiency on rugged trails. The steel construction ensures durability and long-lasting performance, even under demanding riding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eComponents \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eThis coil spring boasts a precisely manufactured internal diameter of 35mm (1.385 inches), making it compatible with FOX coil shocks, as well as popular brands like Marzocchi, DVO, MRP, and X-Fusion. Its innovative design offers a lower unsprung weight compared to standard steel springs, improving suspension articulation and traction. The matte black finish not only provides a sleek, modern look but also resists scratches and corrosion.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003ePerformance \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eIdeal for aggressive trail riders, enduro racers, and bike park enthusiasts, the FOX SLS Coil Spring delivers a perfect blend of lightweight performance and reliable support. Its 450 lb. spring rate is tailored for riders requiring a balance of support and comfort, ensuring optimal shock absorption over technical descents and challenging terrain. Whether upgrading your current suspension or customizing your ride, this spring enhances overall bike handling and responsiveness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Lightweight Design: Proprietary SLS steel reduces weight for faster, more agile riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Matte Black Finish: Aesthetic matching for a sleek, professional look.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Universal Fitment: Compatible with multiple shock brands and models with a 35mm inner diameter.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Enhanced Durability: Stress relief and surface treatment prolong spring lifespan.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Optimized Performance: Lower unsprung weight improves suspension performance, handling, and ride quality.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003eMaximize your mountain biking experience with the FOX SLS Coil Rear Shock Spring - the perfect upgrade for riders seeking lightweight strength, exceptional engineering, and superior ride control. Combine it with your existing FOX shocks or compatible brands for a custom, high-performance suspension setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eLightweight Fox SLS Coil Rear Shock Spring constructed from proprietary SLS steel, offering a durable yet weight-saving design optimized for mountain biking performance. \u003c\/li\u003e\n\u003cli\u003eEngineered with a unique surface treatment and stress relief process that allows for a smaller wire diameter and fewer coils, resulting in a lighter spring without sacrificing strength or durability. \u003c\/li\u003e\n\u003cli\u003eCompatible with Fox, Marzocchi, DVO, MRP, X-Fusion, and other coil shocks with a 35mm (1.385\") internal diameter, providing versatile fitment for various bike setups. \u003c\/li\u003e\n\u003cli\u003eDesigned for riders seeking top-tier performance; the matte black finish enhances bike aesthetics while the lower unsprung weight improves shock responsiveness and overall ride quality. \u003c\/li\u003e\n\u003cli\u003eFeaturing advanced spring technology with a 450 lb. spring rate and 80mm stroke, this coil spring delivers precise damping control and improved traction for aggressive downhill or all-mountain riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42734855225411,"sku":"RSSP0201","price":131.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RS1111_053c7257-53e5-4480-a3eb-18731b811acb.jpg?v=1779345463","url":"https:\/\/365cycles.com\/products\/fox-sls-rear-shock-spring-rssp0201-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}