If you have trouble traveling through sand or mud with your beach carts and dollies, the 49cm Polyurethane Wheel with 1" Bearing is what you need. These polyurethane foam wheels are made to go over terrains that other wheels can't.
Wheeleez makes wheels that are reliable and great for any off road traveling. Easier transportation of your goods will allow you to save more energy for fun times spent with friends and family.
Weight: 6.1 lbs (2.78 kg)
Outside Dimensions: 19.3 x 9" (49 x 23 cm)
Max. Payload per Wheel: 264 lbs (120 kg)
Bearings Stainless Steel Ball Bearings in Plastic Housing