Our stair trolley has everything you need to make any heavy load easier for you. Each stair climber shopping cart has 4 additional small wheels. Unlike others, our trolley with wheels is very easy to install, you just have to adjust the wheels and adjust the grip to the size you want. Our stair climber is ideal for carrying heavy things up the stairs without getting tired. In addition, our trolley with wheels heavy duty is ideal for home, transport of tools, boxes, picnics, office, travel, fair exhibitors and garage use. It can be folded and stored in the trunk of the car, under the bed, in a closet or in the garage, and the glass wheel can also be disassembled for storage, bringing you convenience thanks to its flexibility.