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SKU: RSSP0734

Fox SLS Lightweight Steel Spring for Fox, Marzocchi, DVO, MRP, & X-Fusion Coil Shocks - 1.385" ID, 67mm Stroke, 350lbs, Black, Proprietary SLS Surface Treatment, Stress-Relieved Design, Compatible with 35mm Mounts

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Description
Specifications

Boost your mountain biking performance with the Fox Shox SLS Spring, a premium, lightweight rear shock spring engineered for durability and precision. Crafted from proprietary Fox super light steel (SLS), this high-performance spring features a unique surface treatment and stress relief process, allowing for a smaller wire diameter and fewer coils, resulting in significant weight savings without compromising strength or reliability. Designed to fit Fox coil shocks, as well as compatible with Marzocchi, DVO, MRP, X-Fusion, and more, this spring enhances your suspension setup for optimal responsiveness and control on rough terrains.

Material & Construction:

Manufactured from advanced lightweight steel (SLS), the Fox Shox SLS Spring offers superior strength-to-weight ratio. The proprietary surface treatment reduces friction and enhances corrosion resistance, ensuring long-lasting performance in demanding riding conditions. The stress relief process minimizes metal fatigue, providing a reliable spring that maintains its shape and effectiveness over time.

Performance & Engineering:

Engineered for precision, this 350 lbs spring with a 67mm (2.65") stroke delivers consistent damping support tailored to aggressive trail, enduro, and downhill riding. The optimized coil design reduces weight while maintaining optimal spring rate, providing enhanced shock responsiveness, improved traction, and improved rider confidence during high-impact descents or technical climbs.

Components & Compatibility:

With a 1.385" (35mm) inside diameter, the Fox SLS Spring is compatible with a wide range of coil shocks from leading brands like Fox, Marzocchi, DVO, MRP, and X-Fusion. To ensure perfect fitment, refer to the detailed spring fitment guide available at [Ride Fox Tech](https://tech.ridefox.com/bike/general-info/918/all-sls-and-standard-steel-rear-shock-spring-information).

Style & Use Case:

Featuring a sleek black finish, the SLS Spring complements any performance-equipped mountain bike. Ideal for riders seeking lightweight and durable suspension components, this spring excels in demanding trail riding, enduro racing, and downhill biking, where each gram counts and reliable suspension performance is critical.

Key Features:

- Proprietary Fox SLS lightweight steel construction for durability and weight savings

- Unique surface treatment and stress relief process for longevity and corrosion resistance

- Compatible with Fox, Marzocchi, DVO, MRP, X-Fusion, and other coil shocks

- Precise 350 lbs spring rate and 67mm stroke for versatile application

- 1.385" inside diameter fits a broad range of suspension systems

Upgrade your mountain bike's suspension with the Fox Shox SLS Spring for improved impact absorption, better handling, and reduced weight. Whether dialing in your ride or replacing a worn spring, this high-quality component is engineered to elevate your cycling experience.

  • Optimized for Fox coil shocks and compatible with major brands like Marzocchi, DVO, MRP, and X-Fusion, this SLS Spring offers a perfect fit for a variety of high-performance mountain bikes.
  • Constructed from proprietary Fox super light steel (SLS) with advanced surface treatment and stress relief processes, this spring combines durability with remarkable weight savings, making it ideal for riders seeking a lighter ride without sacrificing strength.
  • Engineered with a 350lb spring rate and a 67mm stroke, this shock spring provides consistent and responsive damping performance, enhancing your bike's handling and ride stability on technical trails and downhill courses.
  • Featuring a 1.385" inside diameter (S.H.I.S. stem clamp diameter), this versatile spring fits a wide range of rear shocks, and its sleek black finish adds a professional, clean aesthetic to your mountain bike setup.
  • Innovative design elements include fewer coils and a smaller wire diameter for reduced weight, while maintaining optimal coil tension and shock responsiveness, making it the perfect upgrade for aggressive trail riders and enduro enthusiasts.
Rate (Lbs)350
Stroke67mm/2.65"
ColorBlack
Model NameSLS
MaterialLightweight Steel
S.H.I.S. Stem Clamp Diameter35mm/1.385"
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