Fox recommend replacing the lubricating oil in your lower legs every 30 hours of riding.  This is a lower leg removal tool designed to safely remove the damper side shaft without damaging the threads on the shaft.  

• Compatible with Fox forks 32, 34, 36, 38, 40 etc from 2002 onwards Damper side only.
• Made from high quality alloy steel.
• Lifetime Warranty: Designed to last a lifetime of professional workshop use.
• You will also require a Spring Side tool to remove the lower legs.
• Please note, not compatible with step cast fork models as these require a longer tool.