As we live in an era of mobility, we need backpacks that aid us in a capable and reliable way. For this reason, maximum backpacks come in now-a-days with trolley system. Along with a backpack’s unique profile, a trolley is perfectly included. The trolley has the pioneering Mach System and the backpack is manufactured in red 1000 D Cordura. There is availability of M Series colored pouches. The product is also available in a 10 G version. The R-aid Trolley contains M Series pouches. Dimension of the device is 420 x 330 x h650 mm [16.53 x 12.99 x h25.59 in]. The capacity of the trolley is 74 L. Two models of R-aid Trolley are available that are R-aid Trolley - CB04130B with 3.4 kg [7.49 lbs] weight and R-aid Trolley 10 G - CB04131B with 3.9 kg [8.59 lbs] weight.