RockShox Domain/BoXXer Dust Seal Kit

This specific kit is designed exclusively for 2010-2015 RockShox Domain Dual Crown and BoXXer forks with 35mm stanchions. Always check your fork's model year and stanchion diameter before purchasing, as seal kits are highly specific to internal architecture.

You should replace your seals if you notice oil weeping onto the stanchions, increased friction or 'stiction' in the fork's movement, or visible dirt buildup around the dust wipers. If your fork feels less sensitive to small bumps than it used to, fresh seals are often the first step to restoring that performance.

This kit includes the two dust seals required to refresh the upper assembly. It does not include suspension fluid, foam rings, or O-rings for the damper or air spring, so you will need to source those separately depending on the level of service you are performing.

Yes, if you have the appropriate seal driver tool and basic mechanical experience. Using a proper seal driver is critical to seating the seals evenly without damaging the rubber or the fork lowers.

Suspension components rely on precise tolerances to function correctly. Using genuine RockShox seals ensures the exact fit and material composition required to maintain the factory-specified seal friction and oil retention levels.