The housing of this trolley consists of aluminium-magnesium alloy, a tough material which is often used for aircraft joints. The wheels are coated with wear-resistant rubber and feature double bearings. Consequently, the wheel design ensures flexible, quiet rotation, eliminating unnecessary vibration of the luggage. The telescope rod, which is adjustable to four heights, increases convenience. Further features are TSA locks and a storage capacity of 38 litres inside the case.