Speedo - Watch the technique video here: http://bit.ly/BackstrokeTechnique | Facebook
Speedo Swim Technique - Backstroke - Created By Speedo, Presented By ProSwimwear... | Gfycat
Backstroke Technique by Speedo - Presented by SwimShop - YouTube
Speedo Backstroke Stroke technique - advice from our swimming experts to help you master your stroke. Click to watch t… | Backstroke, Swimming tips, Swimming diving