Aluminium reinforced dirt bike 32 spokes rims reinforced head cubits 30 °
Rims diameter 12 and 14''
wheel axle 15 mm
Internal diameter for the brake disc = 76 mm
distance of the 4 holes of the disc = 100 mm
Internal diameter for the sprocket = 76 mm
4 holes for rear sprocket, spacing = 92 mm
Pressure minimum recommended 1.5 kg/cm2