About Enduraprep


IRONMAN Certified Coach Lawrence Sven Cronk, has been active and athletic his entire life. He regularly competes in running (10k to multi-day ultra marathons), cycling (including cycling across the USA), adventure races and triathlon.


Lawrence has represented the Great Britain Age Group Team for Long Distance Triathlon in both the European and World Championships, qualified for the OtillO SwimRun World Championships and has experience of training and racing across the globe.


He takes a thorough and scientific approach to coaching yet is a firm believer that you must enjoy what you do. Lawrence believes that a good coach should help an athlete make training become a sustainable lifestyle as opposed to an added stress. With that in mind Lawrence understands that no two athletes are the same and his coaching approach reflects this. 

Qualifications and Experience in:

  • Swim Coaching
  • Running Coaching
  • Cycling Performance Analysis
  • Triathlon Coaching - IRONMAN Certified Coach

  • Personal Training
  • Indoor Cycling Classes
  • BSc (Hons) Economics and Management
  • First Aid