Rossignol Men's S3 Koopman Skis:
The new S3 is two skis in one. The S3 features Rossignol's Amptek Technology that combines early-rise tip and tail, camber underfoot, reverse sidecut in the tip and tail, and sidecut underfoot. When skiing powder, the 128/98/118 directional sidecut is the dominant feature -perfect for slashing and buttering turns. On piste, the 110/98/110 sidecut handles like a true twin in the park and landing switch. The S3 gives a whole new meaning to the one-ski-quiver. The S3 also makes a great backcounty Alpine Touring / Tele ski. It is perfect powder tool for backcountry skiers who love skiing the deep.