Fox Damper Upgrade Kit 40mm - GRIPX2 2025

The Grip X and Grip X2 are Fox's latest generation of fork dampers and are based on the highly successful Grip2. The award-winning Grip2 damper had a 20 mm base valve diameter and seven valves. With Grip X2, Fox have scaled up the tunability by increasing the base valve diameter to 24 mm with 23 valves. This makes the Grip X2 FOX'S most tunable, supportive, and smoothest descent-focused damper. It is geared towards gravity riders looking for the highest performance or those that just want the most adjustability out of their damper and love to make on-the-fly adjustment to their settings.

Upgrading from a Grip2 damper? The Grip X2 is far more sensitive and has a wider range of adjustment. This wider adjustment range is especially beneficial to super light or heavier riders who find themselves on the end of the Grip2 adjustment range.

Spec as follows:

• High and Low Speed Compression
• High and Low Speed Rebound
• 4 way adjustability with less cross-talk
• Suits 27.5 and 29" Fox 40's 
  
• Suits 190mm-203mm
• Bled and ready to install. (Requires 4wt oil in lowers) 
• Fox Part 820-18-545-KIT  40 203 Grip-X2 HSR/LSR/HSC/LSC Damper Cart. Assy, CFBV, CM, RL, Blue Ano