Shilpa Shetty highlights the benefits of flutter kicks for core strength, muscle endurance, and balance, and recommends using a tennis ball.

Duke Kahanamoku Deserves to be in World's Greatest Athlete Conversation. The pioneer in swimming and surfing has a statue on ...

Week two My aim this week was to do flutter kicks every other day, for 20-25 seconds per set. While my abs did feel a bit tired from the first week of flutter kicks, they also felt stronger.