Supported by◄ ►Cross-Country SkiingLW5/7 LEXI: How it Works LW5/7 skiers are affected in both arms.All ski without the use of poles. They need a strong core to drive force into the skies. StandingLW2 LW3 LW4 LW5/7 LW6 LW8 LW9 LW2-9 SittingLW10 LW10.5 LW11 LW11.5 LW12 LW10-12 VisualNS1 NS2 NS3 NS1-3 ALL SPORTS Alpine Skiing Biathlon Cross-Country Skiing Ice Hockey Snowboarding Wheelchair Curling Supported by