Aerotech Protector™ offers you a simple, cost-effective way to protect Aerotech hard case from the usual wear and tear that occurs any time your Aerotech is out of your hands; during air travel, cruises, and cab rides. It retains its beauty, even with constant travel. Aerotech Protector™ is also the perfect way to keep Aerotech bike case in mint condition while in storage. Protect your investment. Pick up a Aerotech Protector™ and keep your Aerotech looking as good as the day you bought it. Important: Aerotech Protector™ fits only Aerotech.