Fitness and a good stroke will only get you so far. You need to maintain a level and firm body position in the water. Use a snorkel to promote an improved swim position, but make sure that once you’ve take it off, you maintain that strong, long posture.
Clint Lien is the head coach of Mercury Rising Triathlon,
8 x 100 fins snorkel @ 10 seconds rest interval (SRI) as 50 kick, no board /50 swim During the kick focus on a tall, tight body and engaged core, then try to generalize it to the swim. Most people who try this for the first time won’t be able to do...