Freestyle and Backstroke Core Rotation Drill Leave a Comment / 背泳 / By hkswim Hey guys! Today’s video is shoulder rotation dril … Freestyle and Backstroke Core Rotation Drill Read More »
Swimisodes – Backstroke Kick Leave a Comment / 背泳 / By hkswim Watch in 4K Getting the backstroke kick right can be ve … Swimisodes – Backstroke Kick Read More »
