Harley-Davidson Dyna IFP QSR

With an internal floating piston (IFP) to separate the nitrogen gas from the shock oil, the IFP-QSR Dyna shocks will maintain damping control no matter how long you ride. The main piston valving has been reconfigured and extensively ride tested in a full range of conditions to work in harmony with the new three-position Quick Switch Rebound (QSR) settings. Three distinct settings make it easy to dial in the correct rebound for different riding situations: comfort on bumpy backroads, “any road” balance of control and comfort, and a “glued to the asphalt” feeling on smooth twisty roads. FOX’s IFP-QSR three-position rebound adjustable design—combined with vehicle-specific damping and linear spring rates—gives you a confident connection to the road while soaking up the bumps mile after mile. Combine the FOX STREET PERFORMANCE IFP-QSR REAR SHOCK SET with the new FOX GRIP STREET PERFORMANCE FORK CARTRIDGE KIT FOR HARLEY DYNA to get the best possible ride quality with the ultimate in adjustab