Dave is a multiple ITU Paratriathlon World Champion and Paralympian.

Originally a ParaSwimmer, Dave represented Great Britain at the 2008 Paralympic Games in Beijing. He then switched to triathlon in 2013 and has enjoyed great success, winning three world titles in the PTVI category.

Dave officially joined PH in 2018 and used the information from the Sweat Test to help refine his hydration strategy for racing in hotter and humid conditions.

Dave used PH 1000 when winning the gold medal at the Tokyo Test Event in 2019 and away from triathlon, Dave enjoys cooking veggie food and playing golf with family and friends.