******UPDATE****** 

 USI Has Discountinued the SPX Ski and has been replaced with the X2 TRIPLE THREAT Ski, Please call with color availability for the SPX Ski, We still have Blue, White And Yellow available

1-866-881-5502

USI has been busy all of last winter and spring designing many new innovative products for the up coming season. One of our most exciting new products is the SPX Ski. The all-new SPX ski evolved from the race and trail proven PX-301 ski that USI has been marketing for the past 4 seasons.  Now with a completely new bottom design, the new SPX ski comes with 8 steps, 4 on each side, to decrease drag and increase speed without sacrificing corner control. With the built in flex points, the narrower tail and wider front section, the SPX Ski always has good contact to the snow for unsurpassed control with minimal steering effort. The keel has also been deepened by 3/16 inch to further improve corner bite without increasing steering effort. Initial testing of the SPX ski last winter showed a 1.5-4mph increase in speed compared to the standard PX bottom. A virtually unbreakable plastic handle that conforms to ISR rules and also stiffens the tip of the ski when entering a jump for stable take offs and landings is available. The Super Flex handle is also available for a smoother and more forgiving ride. This is the most advanced ski design available today BAR NONE.

 SPX-301 Ski Package w/ HP Mount & Super Flex Handle 

   SPX-301 w/HP Mount & 4.5" Shaper Bar               $334.00 

   SPX-301 w/HP Mount & 6" Shaper Bar                     $342.00    

   SPX-301 w/HP Mount & 7.5" Shaper Bar                $349.00    

   SPX-301 w/HP Mount & 9" Shaper Bar                    $359.00