Ruth Astle

United Kingdom

"I have done lactate testing in a lab in January and May. I hope the CLM sensor gives more data without lab tests. Given how quickly lactate levels can change it would be amazing to check that power/hr is correlating as we expect to increased fitness through lactate measures of the CLM sensor."



  • 12th place Ironman Kona woman elite full distance world championship 2023
  • 3 times winner Ironman race

Product Review