The FOX Air Spring Volume Tuning Kit has volume spacers for Float X and DPX2 shocks with a 1/2 inch shaft.

What it's for

Volume spacers change how much the air spring ramps up at the end of the stroke. More spacer volume makes the shock harder to bottom out. Less makes it more linear.

Compatibility

• Fits: FOX Float X and DPX2 with 1/2 inch shaft
• Does not fit: 2022 and newer FLOAT X, which uses different spacers
• How to check yours: FOX lists your fork or shock's exact model and year from the ID code on the product. Look it up on ridefox.com before ordering

Setup and installation

• Follow the FOX service procedure for your model on tech.ridefox.com
• Suspension service is technical work. OMG's bike shop can do it for you

Care and service

• FOX service interval: every 125 hours of riding or once a year, whichever comes first
• Service sooner for bike park, downhill, electric bikes, or wet, muddy, or dusty riding

Specs

• FOX part number: 803-01-251