Greatly accelerates breaststroke whip kick teaching and learning process.

• Provides similar thrust for whip kick as traditional fins do for flutter kick.
• Reinforces outward angling and rotation of feet.
• Soft TPR open heel foot pocket conforms to foot for natural feel.
• Outstanding teaching and training tool for both beginners and established breaststrokers.

SIZE EQUIVALENTS :

S | Green | Shoe size 4-6

M | Blue | Shoe size 7-9

L | Grey | Shoe size 10-12

XL | Black | Shoe size 13-15