Fox Shox SLS Spring, 1.385" ID, 74mm/2.9" Stroke, 600lbs, Org | automotive-suspension-coil-springs

Upgrade your mountain bike's suspension performance with the FOX SLS Coil Rear Shock Spring - the ultimate lightweight, high-performance spring designed for aggressive riding and precise handling. Crafted from proprietary FOX SLS (Super Light Steel), this 600 lb. spring (600 lbs. rate) is engineered to deliver optimal performance while significantly reducing unsprung weight, enhancing your bike's responsiveness and control on technical trails and demanding terrains. Materials & Construction Made from advanced proprietary FOX SLS steel, this spring features a unique surface treatment and stress relief process that allows for a smaller wire diameter and fewer coils without sacrificing durability or strength. The result is a lighter, more efficient spring that maintains durability under extreme riding conditions, making it an ideal upgrade for serious enduro, trail, and all-mountain riders. Performance & Engineering Designed with a 74mm (2.9") stroke and an internal diameter of 35mm (1.385"), this coil spring seamlessly fits FOX coil shocks, as well as compatible models from Marzocchi, DVO, MRP, X-Fusion, and more. Its lightweight yet robust design reduces overall bike weight, improving suspension response and helping you attack technical descents with confidence. The lower unsprung weight translates into quicker suspension reaction, increased traction, and better overall ride quality. Components & Compatibility This spring is compatible with a broad range of shock models thanks to its precise 35mm internal diameter. It's perfect for riders seeking to fine-tune their suspension setup for personalized performance or to replace worn springs on compatible rear shocks. For fitment assistance, visit Fox's detailed spring fitment guide [here](https://tech.ridefox.com/bike/general-info/918/all-sls-and-standard-steel-rear-shock-spring-information). Style & Use Case Featuring a bold orange color, the FOX SLS Coil Spring adds a vibrant, performance-oriented aesthet

• Lightweight construction using proprietary Fox SLS steel with a specialized surface treatment reduces coil spring weight without sacrificing durability, enhancing overall bike performance.
• Designed for optimal compatibility, this 600 lb. spring fits Fox, Marzocchi, DVO, MRP, X-Fusion, and other coil shocks with a 1.385" internal diameter, ensuring versatile use across a range of models.
• Engineered with stress relief and a unique surface finish, the spring provides increased responsiveness and smooth damping, delivering superior ride control on trail and downhill segments.
• Its bright orange color not only adds a bold aesthetic to your suspension setup but also makes easy identification and maintenance during bike servicing.
• Constructed from durable steel with a 74mm stroke length, this coil spring offers reliable performance and consistent support for aggressive riding styles, including enduro, trail riding, and downhill mountain biking.