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Fox Racing Shox Fox 2.0 Performance Series Smooth Body Reservoir Shock – 985-24-101

Fox Racing Shox

  • Fox 2.0 Performance Series smooth body reservoir shock, part number 985-24-101
  • Extended 27.30 in., collapsed 16.20 in., stroke 11.10 in.
  • Metal-impacted aluminum body and internal floating piston
  • Direct fit bolt-on design

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Description

Overview

The Fox Racing Shox 2.0 Performance Series Smooth Body Reservoir Shock, part number 985-24-101, is a reservoir shock with a metal-impacted aluminum body and an internal floating piston. It measures 27.30 in. extended, 16.20 in. collapsed and 11.10 in. stroke, and it bolts in as a direct fit replacement.

The internal floating piston keeps shock oil apart from a high-pressure nitrogen gas chamber, which supports a consistent ride on rough roads. The aluminum body sheds heat faster than conventional steel.

Key features

  • Smooth body reservoir design
  • Metal-impacted aluminum body that dissipates heat faster than steel
  • Internal floating piston separating shock oil from nitrogen gas
  • Extended length 27.30 in. and collapsed length 16.20 in.
  • Stroke of 11.10 in.
  • Direct fit bolt-on design

Gas-charged shock handling

Gas-charged shocks hold nitrogen under high pressure, which helps the damper resist fade and keeps the oil from foaming during repeated compression. Because the gas is pressurized, treat the shock as a sealed component and avoid cutting, heating or drilling the body. Store it upright and keep it away from open flame.

Floating piston designs are easy to inspect: look for oil seepage around the shaft seal, scoring on the shaft, and any dents in the body that could cause seal leakage. A shock that feels soft, makes knocking noises, or leaks oil is worn and should be replaced. Replacing shocks in pairs on the same axle keeps the ride even from side to side. Cleaning the shaft after off-road runs helps protect the seal.

Specifications

Brand Fox Racing Shox
Part number 985-24-101
UPC 70000715556
Series 2.0 Performance Series
Body Smooth body reservoir, metal-impacted aluminum
Piston Internal floating piston (IFP)
Extended length 27.30 in.
Collapsed length 16.20 in.
Stroke 11.10 in.
Mounting Direct fit

Vehicle fitment

Vehicle fitment depends on make, model and year, so check the direct fit against your application before installing.

This is a direct fit mounting style, so confirm your vehicle’s year, model and trim before ordering.

What’s included

Review the package contents against your installation before starting.

SKU: FOX985-24-101 Category:

Specification

Shipping weight 12.00 lbs
Package dimensions 30.00 × 5.00 × 2.00 in
brands

Questions & Answers

What is the Fox 985-24-101?

It is a Fox 2.0 Performance Series smooth body reservoir shock with a metal-impacted aluminum body and an internal floating piston. It measures 27.30 in. extended, 16.20 in. collapsed and 11.10 in. stroke.

Why does the internal floating piston matter?

The IFP separates shock oil from a high-pressure nitrogen gas chamber. This design supports a predictable ride quality over rough roads.

Will this shock fit my truck?

Fit depends on your year, model and trim, so confirm it before ordering. The direct fit mounting is the same style used for bolt-in replacement, so compare the 27.30 in. extended length with your current shock.

Can a gas-charged shock be serviced at home?

Usually not. Rebuilding requires the right tools and pressure handling, and a damaged gas chamber is a safety concern. Many owners replace the unit instead, and keep the old shock for reference during fitment checks.