Feature●Short, stiff fiberglass blade allows a quick and powerful dolphin kick●Ideal for long distance butterfly training●Works core muscles including abs, lower back, quads, and gluteus●Learn to develop a powerful dolphin kick generated from the hips●Drill training tool for breastroke and backstroke●Improves flexibility and range of motion of feet and ankles●Early technique detection by helping swimmer reach high speeds[Blau & Rot]
![](https://m.media-amazon.com/images/I/31NcoMlDrYL._AC_.jpg)
[Orange & Rot]
Description
Strong Kick Develop a powerful dolphin kick that is generated from the hips