About Us


Club member? Get a discount when you join.

Membership of British Triathlon has a wide range of benefits including:

  • Public Liability Insurance
  • Accident Legal Service
  • Endorsed for racing abroad

Official Powermeter Supplier

At 4iiii Innovations, we believe in empowering athletes by providing them with all the tools they need toget the most accurate results. From recreational riders and runners to our sponsored Pro-teams, we create tools that help our customer train for a personal best or podium finish.

We are engineers, innovators and athletes designing better ways for athletes to win.

We are driven by our Smarter. Faster. Safer. mantra, to redefine the Gold Standard. Our goal is to become a seamless and essential part of your training to provide the winning edge when it comes to competing. Our products are proven the best in the world, based on customer feedback and third-party testing.

View the 4iii range


Thanks to our Partners

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And enjoy insurance benefits, race licensing and more...