{"product_id":"fox-standard-rear-shock-spring-rssp0112-mtb-rear-shock-spring","title":"Fox Steel Rear Shock Coil Spring 450lb x 2.37\" Travel for Fox, Marzocchi, DVO \u0026 More - Durable Steel, Proprietary Engineering, Black Powder Coat","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain bike's performance with the FOX Steel Rear Shock Coil Spring - a durable, high-performance solution engineered for optimal shock absorption and ride stability. Designed specifically for 60mm to 70mm travel shocks, this 450 lb. spring with a 2.37\" stroke offers reliable support for aggressive riding, trail riding, and downhill adventures.\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\u003eMade from proprietary FOX standard steel, this coil spring ensures superior durability and resilience in demanding off-road conditions. The steel's high tensile strength provides consistent performance and long-lasting integrity. The ultra-durable black powder-coat finish not only enhances corrosion resistance but also maintains a sleek, professional look ride after ride.\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 450 lbs, this coil spring delivers excellent support and responsiveness, reducing shock fade and improving traction on rough terrains. Its 4.723\" total spring length and 2.37\" spring travel make it compatible with a wide range of rear shocks, including Fox, Marzocchi, DVO, MRP, and X-Fusion models. The precise inside diameter of 35.2mm (1.385\") ensures a snug fit, providing optimal performance and ease of installation.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eFeaturing clear spring markings (e.g., 450 x 2.45), this spring allows for quick identification and proper pairing with your shock system. Its proprietary design includes Fox vendor part numbers printed directly on the spring, simplifying maintenance and replacements. Compatibility guides are available online to help you select the perfect spring for your suspension setup, ensuring peak performance.\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\u003eDesigned in sleek black, this spring complements any mountain bike build while providing dependable shock support for aggressive riding styles, freeride, and enduro sessions. Whether tackling technical descents or boosting climbs, this coil spring enhances your bike's responsiveness and control.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Differentiators:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Proprietary FOX steel alloy for superior strength and longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Precise spring rate and length markings for easy setup\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible with multiple shock brands, including Fox, Marzocchi, DVO, MRP, and X-Fusion\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Corrosion-resistant powder-coat finish for all-weather durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Optimized for shock travel up to 70mm, ensuring excellent support and ride comfort\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eSpring Fitment \u0026amp; Optimization:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eImportant: Always match your shock's travel with the spring's marked travel to ensure optimal performance. For detailed fitment help, visit the FOX tech guide: [https:\/\/tech.ridefox.com\/bike\/general-info\/918\/all-sls-and-standard-steel-rear-shock-spring-information](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-18\"\u003e\u003cp\u003eEnhance your mountain biking adventure with the FOX Steel Rear Shock Coil Spring-built for durability, engineered for performance, and designed to keep you riding at your best.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty construction with proprietary FOX standard steel ensures exceptional durability and long-lasting performance on rugged trails and downhill rides. \u003c\/li\u003e\n\u003cli\u003eEngineered with a 450 lb. spring rate and 2.37-inch travel, this coil spring provides reliable resistance and optimal shock absorption for aggressive mountain biking and enduro use. \u003c\/li\u003e\n\u003cli\u003eCompatible with Fox, Marzocchi, DVO, MRP, X-Fusion, and other coil shock models thanks to precise 1.385\" inside diameter, offering versatile fitment across popular suspension systems. \u003c\/li\u003e\n\u003cli\u003eFeaturing a professional black powder-coat finish, this coil spring resists corrosion and maintains its sleek appearance under tough riding conditions. \u003c\/li\u003e\n\u003cli\u003eDesigned for performance; marked with clear spring rate and travel specifications for easy identification, ensuring correct fit and optimal suspension tuning for improved bike handling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42734817247299,"sku":"RSSP0112","price":41.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RS1011_22f921a6-b3f1-404e-b0c8-cc73a3e16790.jpg?v=1779349848","url":"https:\/\/365cycles.com\/products\/fox-standard-rear-shock-spring-rssp0112-mtb-rear-shock-spring","provider":"365 Cycles","version":"1.0","type":"link"}