Jen Newbery is an International Triathlete who has represented Great Britain. After a successful year, Jen, who is an accomplished swimmer and a strong cyclist, wanted to improve her running technique and running speed and therefore, she has been working with our Performance and Rehabilitation Director Mike Antoniades to achieve her goal. This video is Jen during her Biomechanical Analysis session. She is not using her arms correctly and over striding and braking. Then we see Jen again after her 3rd running re-education session. She is spending less time on the ground and there is less compensation meaning she is more energy efficient. Work in progress!!