Ski-Doo Gen 4 1.5 ZERO QS3 lightweight rear track shock kit default-qty-2 Rifle Bore technology (Rear track

Rifle Bore technology (Rear track shock only)

The grooves terminate through the final 30% of the travel

Fox Ice Scraper Technology (Fist)

Fox QS3 Lightweight ski shocks

Rear shock Fox Air Kit  for the Lynx Boondocker DS 3900/4100

Ski-Doo Gen 4 1.5 ZERO QS3 lightweight rear track shock kit default-qty-2 Rifle Bore technology (Rear trackFOX Quick Switch (QS) coil shocks for trail crossover applications provide the same performance advantage FOX is known for in the backcountry now. Ride harder with less fatigue without a compromise of durability. Experience a new sense of control on the snow due to velocity and position sensitive damping technology. Quickly adjust the compression damping with FOX's QS3 to suit snow conditions. Three positions keep the gloves on and the adjustment