Material:made of steel - High quality and sturdy steel frame, secure with high efficiency, strong loading capability about 50kg. Waterproof and anti-rust, durable for long and easy to maintain.
Wheel - More convenient to use.For a high toughness and good wear-resistance and anti-slip.
Easy storage - Folds down simply for easy storage in your garage or shed. Easy to fold for a convenient carry and store, save more space and strength.