... tube for wheelbarrow, hand trolley,hand truck Rubber wheel Wheelbarrow Tyre and TubePR1610Pneumatic Rubber tyreWheelbarrow,Lawn mower,Hand trolley,Machines .etc390mm85mm2PR,4PR,6PR ... (or on request)Inner Tube Weight300g(or on request)Tyre MaterialNatural Rubber Pneumatic pressure36 P.S.ILoad Cpacity150kg-250kgPacking10pcs/bundle,15pcs/bundle ...