The Topeak Pakgo XS is crafted with a reinforced polycarbonate shell and an aluminum mounting shell, offering durability without adding extra weight. It includes 4 multi-directional wheels for easy transport. The package also comes with wheel bags, protective frame sleeves, and a drivetrain cover to safeguard your bike from rough handling. This design makes it convenient to take your bike wherever you travel. SKU: TPGXS.