The Helium V4 bike case was created for globetrotters who travel with their bikes. The Helium V4 is light and easy to carry and its revolutionary inflatable padding offers unrivalled protection.The Helium V4Õs network of inflatable partitions pump up as quickly and easily as a tyre. They are strategically positioned on either side of the frame providing stability and protection with minimal added weight.Developed with the input of pro cyclists, whose lives involve frequent air travel with bikes. The Helium V4 allows you to pack your bike with only minor disassembly and without changing the adjustment of its components.Fits Road bikes with removable seat posts, or ISPÕs up to 70cm measured from the centre of the bottom bracketFits MTBÕs with a wheelbase unto 45ÓCompatible with all axle typesRoom for 2 sets of wheelsEquipped with 4 swivel wheelsAdjustable main handle, plus 6 side handles for easy manoeuvrabilityAuthorised by the TSAFolds easily for convenient storageEmpty weight: 9kg