Len Performance Rear Track Shock (LS4-50001R) For Polaris

Len Performance reservoir snowmobile shocks are designed and built with the focus on the rider. Our shocks are ready to mount out of the box with preload adjustability and feature 5 click compression and rebound adjustments for front ski shocks and 5 click compression adjustment on all track shocks. These range of adjustments help the rider easily fine tune their suspension to whatever their needs may be. Our aluminum reservoirs feature a finned cooling system which helps prevent performance robing temperatures and increases longevity and performance under the harshest conditions. We use only high-grade materials including forged aluminum head and anodize all aluminum components for increased durability and corrosion resistance. With our focus on rider experience we have a network of re-builders to help keep you on the trail.