Yelena
Jun 21 2010, 09:14 AM
Is this a speed training? 6 minutes fast and 4 minutes slow, twice?
Coach Celia
Jun 23 2010, 07:08 AM
QUOTE(Yelena @ Jun 21 2010, 09:14 AM)

Is this a speed training? 6 minutes fast and 4 minutes slow, twice?
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