There is no one "best case" for everyone because each case differs in terms of durability, ease of packing and cost. However, we do have a few favorites. Among them is the Pika Packworks, which is a great soft case. We also like the EVOC and DB Savage cases because they are great "hybrid" hard/soft bags that are collapsible for more convenient storage. The Trico Iron Case and Sefas SBT are similar hard cases, and both are great for international travelers looking for a durable and economical case to ship. Another great hard case is the B&W Bike Box II. Visit our BikeFlights.com Store to shop for cases.