Fox 2.5 Factory Race Series Air Bump Stop
Off-road Factory Race Series bump stops were developed with top off-road racing teams to provide precise control of the last few inches of suspension travel. By applying our race-proven damping technology in a purpose-built, stand-alone component, you can use every bit of suspension travel without harsh bottoming.
The built-in FOX Air Valve (FAV) Valve allows precise nitrogen charge adjustments to provide a wide range of bottoming control. The durable construction and replaceable Delrin® strike pad are built to take the abuse while providing predictable and quiet operation.
Shock Family Features:
- Body - Smooth bore and honed seamless steel
- Body Plating - Zinc plated for a long-lasting finish
- Components - Black anodized, CNC machined 6061-T6 billet aluminum
- Piston - 6061-T6 hard-anodized high-flow aluminum piston
- Valving - Tunable, velocity sensitive deburred valve shims
- Seals - Redundant sealing pack system, main seal, wiper seal, scraper seal
- Oil - JM92 Advanced Suspension Fluid for improved performance at variable temperatures
- Pad - Replaceable Delrin® strike pad
- Shaft - Hard chromed 4130 steel
Note: Sold Individually, not as a pair or set.
| Travel | Mounting Style | Shaft Size | Compressed | Extended | Factory Oil Level |
| 2.45" | Threaded Top | 1-5/8" | 8.35" | 10.8" | 90 |
| 3.75" | Threaded Top | 1-5/8" | 11.07" | 14.82" | 180 |
| 2.45" | Pinch Bolt | 1-5/8" | 9.5" | 11.95" | 90 |
| 3.75" | Pinch Bolt | 1-5/8" | 11" | 14.75" | 180 |
605-00-035_REV_B
