Overview
The Fox Racing Shox 2.0 Performance Series Smooth Body IFP shock, part number 985-24-092, is a hydraulic gas-charged direct replacement shock absorber with 24.650 in extended length and 9.100 in stroke. It is designed to bolt in where the original shock mounts.
Each direct replacement application is tested by Fox engineers to support suspension travel on and off road. The direct replacement line also includes aftermarket kit replacements.
Key features
- Smooth body design
- Internal floating piston (IFP) design, as named in the title
- Hydraulic, gas-charged construction
- Direct fit, bolt-on replacement
- Extended 24.650 in, collapsed 15.550 in, 9.100 in stroke
- Each application is tested by Fox engineers
Gas-charged shock handling
A gas-charged shock holds a pressurized charge, which helps it resist foaming when the damper works hard. That charge is part of what keeps the damping steady over long runs, but it also means the shock should be treated as a pressurized component during removal and installation.
Smooth body shocks are often chosen for their clean profile around the mounting area. Before fitting, confirm the mounting eyes line up with the original points, and check that the piston rod moves freely through its full range without binding against the bump stop.
Replace worn bushings and check the mounting hardware whenever the shock is changed. Look for oil on the body or shaft and listen for knocks over bumps, as these signs suggest the unit is losing damping control. Keep the old unit until the new one has been tested on familiar roads.
Specifications
| Brand | Fox Racing Shox |
|---|---|
| Part number | 985-24-092 |
| UPC | 70000705358 |
| Shock type | Hydraulic, gas charged |
| Body | Smooth body |
| Extended length | 24.650 in |
| Collapsed length | 15.550 in |
| Stroke | 9.100 in |
| Mounting | Direct fit |
Vehicle fitment
No vehicle makes, models or model years are named for this shock. Check the year, model and trim against your vehicle before buying, and compare the original shock’s dimensions with the listed lengths.
Confirm your vehicle’s year, model and trim before ordering. Compare the 24.650 in extended and 15.550 in collapsed lengths with your original shock.
Installation notes
Because this is a gas-charged shock, it is pressurized and should be handled and installed by someone familiar with gas-charged shocks.
What’s included
Shock only.
Not included: Mounting hardware and other components are not included, so check what your installation requires before starting.







