Which Swix gummy stone color?

[Slick.Rick]

Which color (see the colors and descriptions here)http://www.backcountry.com/swix-gummy-stone

should i get for detuning my skis underfoot for park.

 

[BWalmer]

Blue/Extra Hard

BTW, I'd recommend buying a bunch of stuff together with it, cause shipping like doubles the cost of one.

 

[gus555]

get one of these

 

[Abc567def]

yep
shipping can be suchhh a bitch even for the smallest item