CV Boot Kit - EZ Trail - with Cone Tool - Universal - Kits includes one universal boot, reusable installation cone tool, two stainless steel clamps, grease pack, silicone cone lube, and instructions - Expandable universal CV boot; slides and expands over reusable cone tool for trail-side CV boot replacement - Lithium-based molybdenum grease ensures good lubrication for long CV joint life - Boot material stays flexible in extreme cold temperatures - Two clamping diameters ensures a good fit on most vehicles.