NRS Yak Yak Boat Cart*Because of its size, this item is subject to a $25 oversized shipping charge.* Let the NRS Yak Yak haul your boat to the water. With sand conquering tires, element resistant materials and 30% lighter weight than other boat carts, this little powerhouse saves your back. Rubber wraps around the heavy duty plastic wheel for a smooth ride on hard surfaces. 8 cm wide rim on the 23 cm diameter wheel gives good support in soft surfaces. Bearing less, smooth