40 Float Factory 29in Grip X2 Fork

What Our Gearhead® Experts Are Saying:

"This is the fork we spec on no-compromise downhill builds. The GRIP X2 damper's four-way adjustability gives you meaningful tuning range across low and high speed circuits, and the GlideCore air spring is a genuine improvement in small-bump compliance without giving up the mid-stroke support you need at speed. The Kashima finish holds up over a full season of hard riding, and 29in compatibility makes this the obvious choice for modern DH geometry."

At the top level of downhill racing, equipment failures are measured in tenths of seconds and missed podiums. The FOX Racing Shox 40 Float Factory 29in Grip X2 Fork is the platform riders trust when the course is unrelenting and precision is everything. Updated for the demands of modern 29in downhill geometry, it brings FOX's most advanced damper and air spring technology into a chassis proven across decades of World Cup racing.

The GRIP X2 damper provides independent high and low speed compression and rebound adjustment, giving riders and mechanics the ability to dial fork behavior for specific track conditions—from hardpack to loose-over-hard to the kind of blown-out brake bumps that develop late in race day. The FLOAT EVOL GlideCore air spring represents a meaningful step forward in small-bump sensitivity, improving traction and control through technical sections without sacrificing the mid-stroke support that keeps the front end composed through large compressions at speed. Kashima coating on the upper tubes minimizes stiction for a consistent, friction-free feel across the full range of travel.

The 20TAx110 axle standard and floating axle design ensure maximum stiffness and precise wheel tracking under the lateral loads generated by aggressive cornering and heavy braking. Rotor mount compatibility runs up to 230mm for riders who need maximum stopping power on long, consequence-heavy descents. Air channels and bleeders allow for simple on-trail pressure management, and the optional 4-point direct-mount mud guard integration keeps the fork functional in the worst conditions. Three volume spacers are included for riders who want to tune air spring progression to match their weight and riding style.

Built exclusively for downhill and bike park use, the 40 Float Factory 29in Grip X2 is the correct choice for any serious DH build where performance at the limit is the only metric that matters.