Further details for you 
steel rim with tire (grooved tread) and hose, for pushcart or milk cart
Bearings
ball bearing Brand
other Color
red Load-bearing capacity
52A3 (4PR) Material
steel Rim size
2.5Ax8 Tire designation
4.00-8 (400x100) Tire size
400x100 Version tire
TT (with hose) Weight (kg)
2,5 Width hub (mm)
90 ø center hole (mm)
25
