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Cassonz Performance Coaching has been supporting triathletes, duathletes, swimmers, cyclists and runners since 2009. We are based in Northamptonshire and we have our main coaching base in the grounds of Northants County Cricket club. We are British Triathlon, Swim Smooth, British Cycling qualified coaches and Personal Trainers.
We are proud to work with athletes from absolute beginners through to elite, racing distances from sprint to ironman. Our passion is to help the athletes we work with achieve their potential, their goals and of course enjoy the experience.
Have a look around the website and read about what we offer, we are gradually refreshing the content over the next month, so if you have any questions please use the contact form and we'll get back to you.
All the best,

Steve Casson
Head Coach













