Sure grip dollies

[lost]

Looking at buying a set of the Sure grip sled dollies. I see that they make 2 different widths and wondering what most are using? I have stock skis on my XP and don't for see changing them out any time soon.
Thanks

 

[Blown Motor]

We sell and use both here at the showroom. What we have found ia that the standard width seem to work well for all stock skis and a few aftermarket ones. But most of the aftermarket skis, powder pros, c&a, the wide slydogs, all seem to need the wider version. We can get you both, feel free to PM us!

 

[lost]

So, is a person better off to buy the wide ones over the regular width ones?
Don't want to purchase the wrong ones.
Thanks