Our versatile SplitFin Training Fin looks different because it is
different. Unlike conventional fins that force the foot to push water
in a flat plane, much like an old paddlewheel, the unique split blades
slice through the water with two winged surfaces creating lift and
forward propulsion much like a propeller. SplitFins operate more
efficiently than 'paddle' bladed fins by mimicking a user's natural
kicking cadence. This ensures a more even distribution of resistance
during the upswing and down thrust motions of the kicking cycle,
working both muscle groups equally to help build leg strength and power
output.

The SplitFin functions optimally with a tighter, higher
frequency kick for maximum performance power and speed training
benefit. This type of kick simulates the natural 'turnover' rate an
athlete can only achieve at race pace. The unique flexible split blade
allows sustained intense training over the course of your workout and
helps reduce ankle strain, fatigue and cramping often associated with
the use of conventional 'paddle' fins. With the SplitFin, the
possibilities are now as endless as your workout.