It's here, it's official, we are finally in December. There is no escaping that Christmas will be with us in 21 days whether we are ready or not.

I don't know about you but looking at the rest of the people in the office here at Concept2, willpower is already starting to wane.

It's inevitable that we start to eat a little more chocolate, become more social in the evenings & weekends & for many of us that will probably involve more alcohol than we're used to.

I can hear the calories starting to build already.

Don't worry though we are here to help!

We all know that to lose weight we need to eat properly & exercise, only the very strong will be able to find that willpower to eat healthily throughout December & the Christmas holidays, for the rest of us we've just got to grit our teeth & exercise!

Here is how we can help, check out the latest challenge in our Challenge Series, the Greg Searle 5000 metres - http://therowingcompany.com/challengeseries/

All you need to do now is register & row...