Positive Drive Fins are great for training and improving your breaststroke.
€¢ Colors vary by size €¢ Promotes natural "Supination Cycle" in your kick €¢ Offset footpocket transfers €¢ Positive Drive ellipsoidal blade for thrust in all kick styles €¢ Hoop rail increases foot speed and flexibility €¢ High-wrap blade promotes proper foot position €¢ Ergonomic footpocket for increased comfort €¢ Closed toe provides superior energy transfer |