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Fox Shox Standard Spring, 1.385" ID, 71mm/2.8" Stroke, 600lbs

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Product details

Management number 212870944 Release Date 2026/04/12 List Price US$19.19 Model Number 212870944
Category

Upgrade Your Mountain Bike's Performance with the FOX Steel Rear Shock Coil Spring - 600 lb., 2.8" Spring Travel, Black Enhance your suspension setup with the FOX Steel Rear Shock Coil Spring, engineered for durability, precision, and optimal ride quality. Designed specifically for mountain biking enthusiasts and professional riders, this high-performance coil spring offers reliable support and consistent damping for a smooth, controlled ride on challenging terrain. Materials & Engineering Excellence Constructed from proprietary FOX standard steel, this coil spring boasts superior strength and resilience. The steel material ensures long-lasting durability under intense riding conditions, while the ultra-durable black powder-coat finish provides corrosion resistance and keeps the spring looking sharp ride after ride. With a precise inside diameter of 35.2mm (1.385"), this spring seamlessly fits FOX coil shocks as well as compatible models from Marzocchi, DVO, MRP, X-Fusion, and more, offering versatile compatibility across various suspension systems. Performance & Components This spring features a 600 lb. spring rate, ideal for riders seeking increased support during aggressive riding, jumps, and technical climbs. The 2.8-inch (71mm) spring travel provides ample flexibility to absorb impacts and maintain traction across rugged trails. Marked with clear specifications including spring rate (600 lbs/in) and total spring length (6.382 inches), this component ensures precise tuning of your suspension setup. Innovative & Differentiating Features - Universal Fitment: The 1.385" inside diameter suits a wide range of coil shocks from multiple brands, making it a versatile upgrade. - Identification & Compatibility: The spring now features FOX vendor part numbers printed directly on the spring for easy identification and maintenance. - Optimal Fitment: Important - For maximum performance, pair this spring only with shocks having less travel than the spring's mark

  • steel coil spring designed for reliable shock absorption and durability on mountain bikes and downhill bikes.
  • Constructed from proprietary Fox standard steel with an ultra-durable black powder-coat finish for corrosion resistance, long-lasting performance, and a sleek look.
  • Compatible with Fox, Marzocchi, DVO, MRP, and X-Fusion shocks thanks to the 1.385" inside diameter, ensuring versatile fitment across various high-performance suspension systems.
  • Engineered with a 600 lb. spring rate and 2.8" spring travel, providing optimal support and performance for aggressive riding, downhill, and all-mountain riding conditions.
  • Features clear spring markings indicating size and rate, making installation and tune adjustments straightforward, while the rugged construction enhances stability and ride quality in demanding trail and enduro applications.
UPC 821973501727
Brand Name FOX Factory
Style Name Rear Shock Spring
Unit Count 1.0 Count
Item Weight 1.49 Pounds
Manufacturer FOX
Model Number 803-04-149
Material Type Steel
Included Components Rear Shock Spring
Manufacturer Part Number 803-04-149
Compatible with Vehicle Type Bicycle
Manufacturer Warranty Description Limited Warranty
Global Trade Identification Number 00821973501727

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