Single/Double Bar Bicycle Frame is available in various designs and constructions to suit application in both men`s and women`s bicycles. The Single/Double Bar Bicycle Frame is duly welded for tough applications. Campbell International offers Single/Double Bar Bicycle Frame. Campbell International supplies a wide range of bicycles and related components & accessories like Brake Sets, Chain Cover, Carriers, Chainwheels, Fork Fitting, Hubs, Mudguards, Pedals, Rims, Saddles, Spokes, Ball Retainers, Tyres and Tubes. The Single/Double Bar Bicycle Frame comes in different sizes of 14", 16", 20", 22", 24" and also 26 X 1.1/ 2 X 1.5/8".