Bunk Tube Edge Wrapping: The soft felt fully covers the bunk tubes, effectively avoiding scratches on the boat and providing extra friction to avoid slipping. The felt also adds an aesthetic touch to the jet ski dolly cart's appearance. Complete Accessories: Our watercraft dolly stand comes with all necessary installation accessories and detailed instructions for quick assembly. After disassembly, the cart is compact and space-saving, significantly reducing storage costs. Fixed Spacing: With a fixed 22 inches spacing, welded firmly, this watercraft dolly provides higher load-bearing capacity and stability, ideal for mid-to-large boats. It avoids tipping during transport, ensuring more secure movement. Durable Nylon Wheels: The nylon wheels are highly durable and load-bearing, enhanced with carbon steel brackets and ball bearings for improved flexibility and durability. The wheels of jet ski dolly can be locked during trailer connection, ensuring firm stability and avoiding sliding. High Load Capacity: This jet ski cart features a steel structure with a 1.4 inches thickened tube diameter, providing a load capacity of up to 1800lbs. The I-beam base ensures high stability and avoids deformation, staying durable for long-term use.