Ski carrier that can carry two skis, using suction cups and strong magnets. - Model Name: MAG-II - Type: Ski Carrier - Number of Skis: 2 - Features: Suction cups + strong magnets Thank you for viewing. It's old, but I think it's still usable. It has a key, and I confirmed that it can be opened and closed, although it's a little stiff. It can be easily installed just by placing it on the roof, but we do not provide any warranty in case of any unforeseen circumstances.