Gear-obsessed editors choose every product we review. We may earn money if you buy from a link. How we test gear. Whether you want a light and stealthy case to avoid fees or a tough, hard-side case to protect your ride, you’ll find it here. Whether you’re planning to travel across the country or across the globe, a sturdy bike box or bag is a worthy investment. Your bike will be better protected—and you’ll have more peace of mind—than it will if you stuff it into a cardboard box and hope for the best. Here’s what you need to know. Hardshell cases provide the highest level of protection against impacts, but they also weigh more, which can lead to even higher luggage fees. Hard cases also don’t break down, so they take up more room in a hotel room or rental car when not in use. Softshell cases have come a long way in recent years, and some offer nearly the same level of protection as hard-shell models. Softshell cases are usually lighter than hard-shell cases, and fold or roll down for easier storage. Hard-shell cases usually rely on a rigid, outer shell—made from a type of plastic—for their protection. Most softshell cases are constructed from durable nylon and rely on pad...