If powder is what you are looking for, the Head Kore 105 21/22 will serve you well in the backcountry! The Kore 105 21/22 is 100% freeride and floats superbly in the deep powder. But if you occasionally make some turns on the piste that is no problem for the Kore 105 21/22. The Kore 105 21/22 will deliver nice round, wider carved turns on piste and makes sideslipping turns just as easily.
Speeding through tracked snow is what little skis do better than the Kore 105 21/22. The Kore 105 21/22 has lots of stability and excellent absorption of irregularities in the terrain, a nice rocker construction and a very nice flex. The Head Kore 105 21/22 will bring maximum fun off piste and solid performance on piste.