The Topeak Pakgo X Bike Case 127cm in black is the perfect solution for transporting your bike safely and securely. Made from 100% Makrolon polycarbonate shell and reinforced with an aluminum internal frame, this bike carrier system is lightweight and flexible, yet highly impact-resistant.The upright design of the suitcase, with four large 60mm multi-directional wheels, makes it easy to roll and transport, while the carry handles and integrated TSA lock provide added security. The Pakgo X also comes with two wheel bags, dust covers, and a transmission cover to protect your bike from scratches and grease stains.When you arrive at your destination, the mounting system folds out to form a mini work stand, keeping your frame stable during setup and maintenance. The Pakgo X is compatible with most bikes with wheelbases up to 112cm, but does not fit 27.5" and 29" bikes. It also includes a frame mount system, shrouds for frame tubes and fork blades, and has a maximum capacity of 17kg.