Replacement blade set includes one brass and one steel blade

Strong aluminum construction will hold up to more than plastic

the windscreen reinforcement significantly increases riding comfort

saving valuable space

Waterproof and dustproof zip closures

SnowTracker - Auto-Sharpening Semi-Aggressive Wear Bar (20711) import_date_2025-01-24 Replacement blade set includes oneDo 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.