Made of solid steel, valuable and difficult. The rollers are properly official parts made of rubber with ball-bearing axles.
The Dolly runs very quietly and vibration free.
Each wheel is individually lockable, with a slight tick the foot can solve this again without the wobbles.
The folding mechanism is made clever - you lift the dolly on the handle, pulling both pins out
and the legs coincide. > Finished - on the handle into your bag.
