{"product_id":"fox-shox-sls-rear-shock-spring-rssp0272-mtb-rear-shock-spring","title":"Fox SLS Spring 475lbs - Lightweight Steel, 67mm Stroke, 1.385\" ID Fit Fox, Marzocchi, DVO Coil Shocks, Black, Performance Engineering","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain bike's suspension performance with the Fox Shox SLS Spring - the ultimate choice for lightweight, durable, and precision-engineered shock springing. Designed specifically for high-performance riding, this spring combines advanced materials and innovative engineering to optimize ride quality, responsiveness, and durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials and 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 allows for a smaller wire diameter with fewer coils. The result is a remarkably lightweight yet highly resilient spring that reduces overall bike weight without sacrificing strength or reliability. The black finish not only offers corrosion resistance but also complements a sleek, professional look.\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\u003eWith a spring rate of 475 lbs, the Fox SLS Spring is engineered for aggressive trail riding, enduro, and all-mountain applications. Its precise 67mm (2.65\") stroke ensures smooth shock travel and optimal damping performance. The lightweight steel construction provides excellent fatigue life and consistent force application, enhancing your bike's suspension responsiveness on technical terrains.\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\u003eDesigned for Fox coil shocks with a 1.385\" inside diameter (ID), this spring is compatible with a variety of suspension brands including Marzocchi, DVO, MRP, and X-Fusion. For proper fitment, consult the detailed spring fitment guide available at [Ride Fox Spring Compatibility](https:\/\/tech.ridefox.com\/bike\/general-info\/918\/all-sls-and-standard-steel-rear-shock-spring-information). The 35mm S.H.I.S. stem clamp diameter ensures secure and reliable attachment to your shock.\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\u003eThe sleek black finish and high-quality materials make the Fox SLS Spring a professional-grade upgrade for serious riders. Whether you're tackling rugged mountain trails, technical descents, or endurance rides, this spring helps maintain optimal suspension performance and ride comfort. Its lightweight profile supports a minimalist setup ideal for competitive racing and high-performance mountain biking.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eThe proprietary SLS material and stress relief process set this spring apart from conventional options, delivering reduced weight without compromise on durability. Its versatile compatibility and engineering excellence make it a top choice for customizing and fine-tuning your suspension setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e---\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eOptimize your bike's suspension with the Fox Shox SLS Spring - engineered for performance, built for adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for Fox coil shocks, the Fox Shox SLS Spring features a lightweight steel construction utilizing proprietary SLS technology for improved strength-to-weight ratio, reducing overall bike weight without sacrificing durability. \u003c\/li\u003e\n\u003cli\u003eDesigned with a 1.385\" internal diameter, this spring offers a versatile fit for Fox, Marzocchi, DVO, MRP, X-Fusion, and other compatible shocks, ensuring excellent compatibility and customization options. \u003c\/li\u003e\n\u003cli\u003eEngineered with a unique surface treatment and stress relief process, the SLS spring allows for a smaller wire diameter with fewer coils, resulting in enhanced flexibility, responsiveness, and a smoother ride performance. \u003c\/li\u003e\n\u003cli\u003eIdeal for trail, enduro, and all-mountain riding, this 475 lbs shock spring provides reliable damping and support on demanding terrains, helping improve bike control and rider confidence. \u003c\/li\u003e\n\u003cli\u003eFeaturing a sleek black finish and precise 67mm\/2.65\" stroke length, the Fox SLS Spring combines durability, style, and advanced engineering to optimize shock performance and extend spring lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42746441367619,"sku":"RSSP0272","price":146.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FX3925.jpg?v=1773388391","url":"https:\/\/365cycles.com\/products\/fox-shox-sls-rear-shock-spring-rssp0272-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}