Travelpro’s crew 9 has long been the choice of flight crews and frequent travelers, the 20-inch expandable business plus rollaboard is a leap forward in innovation, lightweight durability and effortless mobility, featuring the patent-pending powerscope extension handle that minimizes wobble when fully extended, it also stops at 38” and 42,5” to ensure a comfortable roll for users of different heights, strong enough to support a tote or case, the powerscope handle has been tested over 15,000 cycles