These are 3.5" hubs for use with 200x50 tubes and tyres.
Ranging between 360g and 430g the Max and Max II are lightweight and easy to fit.
Finished in anodised aluminium for maximum corrosion protection.
TOST TYRE 200 X 50 AERO 6PR
TOST Tube 200 X 50 90/90 Valve