AEROTECH EVOLUTION represents the safest among bicycle containers. In regards to its most important task, that is to protect the precious transported goods, AEROTECH EVOLUTION optimizes method, safety, comfort and handling. This way, AEROTECH EVOLUTION have a solid and insensitive effect against knocks. AEROTECH EVOLUTION is made in ABS, a little softer kind of plastics can better absorb the energy of a fall; it may get dented, but it remains intact and can usually be repaired. Bike Wheels are fixed with quick clamping devices in containers recognizable from outside - that's practical. Fixing belts protect the frame, from sliding. The running holding is regular and smooth. Light, with a very good crash test result. It can contain wheels of frame height until 64cm.