Rubber wheels are made from recycled used tires, they are produced in two strengths:
200/100 × 50 H - purpose containers, heavier, hardness (75 ShorA ± 5 ShorA)
200/100 × 50 S - purpose of the municipal waste bin, hardness (65 ShorA ± 5 ShorA)
The wheels have been tested according to the EN840 standard.