Fox 36 Volume Spacer Calculator
To understand the role of volume spacers in the Fox 36 fork, it’s important to know how they affect the suspension’s performance. Volume spacers are small plastic tokens inserted into the air chamber of a suspension fork or shock to alter its spring curve, making it more progressive. Here’s a comprehensive table summarizing key aspects of using volume spacers in the Fox 36 fork:
| Aspect | Details |
|---|---|
| Function | Volume spacers reduce the air chamber volume, increasing the spring rate as the suspension compresses, which prevents bottoming out and enhances mid-stroke support13. |
| Benefits | – Increases bottom-out resistance without affecting sag1. – Allows for lower air pressure, enhancing small-bump sensitivity while maintaining support15. – Customizes suspension feel according to rider preference5. |
| Installation | – Spacers are clipped or threaded onto each other inside the fork’s air chamber3. – Requires depressurizing the fork and removing the top cap to add or remove spacers6. |
| Compatibility | Suitable for Fox 36 forks with Rhythm air springs from 2018 onwards2. Not compatible with TALAS air springs2. |
| Adjustment Guidelines | – Add spacers if frequently bottoming out with correct sag16. – Remove spacers if not using full travel, allowing easier access to full travel without reducing air pressure16. |
| Impact on Spring Curve | – Adding spacers increases progression, making the suspension stiffer in mid to end stroke5. – Removing spacers makes the spring curve more linear, softer at mid and end strokes35. |
| Limitations | – Excessive spacers can make suspension too stiff, hindering full travel use5. – Not all forks can accommodate a large number of spacers due to design constraints6. |
| Tuning Tips | – Adjust one setting at a time (e.g., volume spacer count or air pressure) to accurately assess changes in suspension behavior35. – Keep track of original settings for easy reversion if needed5. |
Volume spacers are a valuable tool for fine-tuning suspension performance, allowing riders to optimize their setup for different terrains and riding styles. By understanding how to adjust and apply them effectively, riders can enhance their bike’s handling and comfort on the trail.