Online Triathlon Coaching, Advanced Video Analysis and Stroke Correction, Swim Squads.

Swim • Bike • Run technique

Coaching Services

A number of services across disciplines ranging from personal coaching; advanced video analysis; through to 1-2-1 coaching on a rolling monthly basis.

Price List

If you want to discuss 1-2-1 coaching, can't find what you are looking for or want to discuss something more bespoke Contact me.


Gavin, a level 3 British Triathlon coach since 2012; Kaizen coach since 2014 - the highest programme British Triathlon offers in the coaching pathway; Swim Smooth Certified coach since 2015.

As a triathlete Gavin has completed Sprint, Olympic and Half Ironman distance races. Gavin is always up for any adventure or challenge, so please do get in touch if you have anything in mind! Whatever your goals, train the smart way!


What I Do

Helping you develop your knowledge, skills and mindset to achieve your goals: whether you are looking to improve your swim, run or bike technique through to competing at Age Group level triathlon races.

Guidance with: Swim/bike/run technique; Goal setting; Race/season planning; Mental preparation; Nutritional advice; Strength and conditioning...etc!


Why Not Say Hello!

tri.somi is based in Northampton, UK. Enquiries about anything on this site or you want to work with me on Features, PR, Brand Endorsement please leave a message.

+44 7717844525      info@trisomi.co.uk