Have you decided to boost your swimming for the next tri season? Then this plan is the training plan you are looking for! This 9 weeks 'off-season swimming boost plan" is intended for athletes who have 2-3 years of experience at least in triathlon, have a good basic condition and the next season a full distance is their main sport goal. You are already an on intermediate level of freestyle swimming as well. I am racing myself 15 years in triathlon, on a huge scale from sprint up to ultra ...