The Torvol Quad Pitstop Backpack Pro is the ultimate backpack for racing copters. You can comfortably pack up to 4 copters and all the equipment you need in the backpack, be it a radio, FPV goggles, batteries, tools and more. The backpack was developed in cooperation with pilots from the Netherlands, so its layout is very practical and also contains handy little things such as a magnetic pocket for screws, a durable pocket for sharp objects, a raincoat, straps for attaching multiple copters or a pad under the knees. You can easily turn your backpack into a field workshop. The backpack also has a pocket for up to a 17" laptop.