Wheel of reinforced design 2.50x4 compressor.
Indeed, the tire is of 4PR quality, which is double that of a standard tire in terms of strength. The hub is made of 2.5 mm thick steel, unlike other wheels on the market that are half that thickness.
We have added non-loosening nuts to improve durability and prevent the rim from separating from the hub. The two shouldered bearings are held inside by a spacer made of galvanized steel.
You might also like