Len Performance Rear Track Shock (LS4-50001R)

Len Performance reservoir snowmobile shocks are designed and built with the rider in mind. Our shocks are ready to install right out of the box, with adjustable preload and 5-click compression and rebound adjustments for front ski shocks, plus 5-click compression adjustment on all track shocks. This range of adjustability makes it easy for riders to fine-tune their suspension to suit their needs. Our aluminum reservoirs feature a finned cooling system that helps prevent performance-robbing temperatures and extends the shocks’ lifespan and performance in the harshest conditions. We use only high-grade materials, including forged aluminum heads, and anodize all aluminum components for greater durability and corrosion resistance. With the rider’s experience in mind, we have a network of rebuilders to help keep you on the trail.