Sanels uphill-running video: http://www.youtube.com/watch?v=KvXLs76mYfo

1 min maximum 20 m uphill running

Sanel: 5 laps
You: ?

Do the challenge and write your score in the comments and you will be in the draw for a pair of Merrell shoes.

Women's shoes:

Men's shoes:

Regler

Personlig utmaning

Uppdatera ditt resultat manuellt här i utmaningen

Pågår mellan 2013-04-02 och 2013-04-04.