Short
4 x 3 min / 2 min easy
- Ski four 3 minute pieces. Ski for two minutes at light pressure between each piece.
Medium
6 x 4 min / 2 min easy
- Ski six 4 minute pieces. Ski for two minutes at light pressure between each piece.
Long
3 x 4000m / 5 min easy
- Ski three 4000 meter pieces. Ski for five minutes at light pressure between each piece.