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Ski-Doo 850 Gen 4 Front Suspension Package - Air

Ski-Doo 850 Gen 4 Front Suspension Package - Air

Regular price $1,195.00
Regular price $1,295.00 Sale price $1,195.00
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All ski shocks are currently in stock

Custom tuned Fox shocks from Toms 


Ski-Doo made what is arguably the best snowmobile ever produced in their Gen 4 , Gen. 5 850, and the 850 Turbo sleds. However, the OEM suspension on all models leaves a lot to be desired. We offer a number of ski packages utilizing Fox dampers for various budgets and ride characteristics that vastly improve the ride of the sled. 

For 2022 Tom's introduced a New Mountain specific LW shock kit from Fox,  in both a Float QS3 - R and a Float 3 Evol R shock with optimized lightweight design. Internally both shocks have new parts. The changes offer a "larger window of opportunity" for ease of sidehill use. With less effort to hold and maintain sidehill riding, your riding pleasure is extended more throughout the day. These shocks will fit both the 36", as well as the new 34" Expert ski stance. All shock tuning was designed for the sway bar removed

  • Air shock for ultimate adjust-ability. Easily tune the air spring utilizing the included shock pump. This allows much more adjust-ability than preload alone.
  • Our Custom Tuned Fox air shocks come in two trim packages
    • Top Grade (full adjust): Fox  Float QS3R 
    • Mid Grade Fox Float 3 Evol R ( w/ Rebound adjust)

Quite possibly the best shock on the market. More precise adjustments than any other shock available. This shock is fully adjustable, with easy and quick, 3 click QS low speed compression, 3 click rebound adjust  and a dedicated piggyback to improve oil flow and damping consistency. 

Mid Grade, quite possibly the best "bang for the buck", mountain shock available. For those who are looking for a shock that is lightweight, has compression set like or similar to a QS3 on #2 position, and offers 22 position rebound adjust. This shock was built to take the mountain punishment. For those looking to "set it, and leave it".

No matter which package you chose, it will be valved for your specific rider weight and intended use. This is what makes Sik Suspension the way to go!

Customer Reviews

Based on 20 reviews
Ben Hancock

Awesome game changing

David Nalley

They seem to be ride end of season, Fast service

Roman Velazquez
Shocks from god himself

These QS3 floats are like riding on a chariot bound for heaven! 10/10

Josh Koltes
Gen 5

Can't wait till the rear air set is available cause the stock suspension is garbage!
These fronts sure do look good but waiting to put it all on as a set

John S.