What are these skis

[Tug Cleveland]

What are these offset skis called? I know they came on the summit zx chassis. I'd like so know the overall width and the name. Can they be bought new? I saw some on ebay but they're beat up. I want a set for a project sled. Thanks guys

 

[Tug Cleveland]

What are these offset skis called? I know they came on the summit zx chassis. I'd like so know the overall width and the name. Can they be bought new? I saw some on ebay but they're beat up. I want a set for a project sled. Thanks guys

I know ds2 and ds3 are better but I want to try these. Would consider buying a nice clean set if reasonable.