Short
6 x 500m / 2 min easy
- Ski six 500 meter pieces. Ski for two minutes at light pressure between each 500.
Medium
6 x 4 min / 1 min easy
- Ski six 4 minute pieces. Ski for one minute at light pressure between each piece.
Long
4 x 3000m / 4 min easy
- Ski four 3000 meter pieces. Ski for four minutes at light pressure between each piece.