SnowTracker - Auto-Sharpening Semi-Aggressive Wear Bar (20162) Options:20162 Sleeve includes Airflex impact gel

Sleeve includes Airflex impact gel knee cup with hard shell slider for ultimate knee brace comfort

flat chamfered so that insertion and assembly of the wheel is noticeably easier and faster

Bonded and welded seams for 100% tightness – processed on modern hot-air welding machines

Includes 1 Shorty mini extension pole and tripod

sturdy construction with solid 4-point mounting

SnowTracker - Auto-Sharpening Semi-Aggressive Wear Bar (20162) Options:20162 Sleeve includes Airflex impact gelDo you want to improve control? Here is how to eliminate darting, zigzagging on icy & snow covered trails. Install the snowtracker semi aggressive kit, with self sharpening carbide runners, with the corrector and rediscover the confidence in any conditions, in trails, icy and snow covered, specially in grooves that were left by other snowmobiles. You will have no more darting or zigzagging.