John John Futures Techflex Fins (Large)
JOHN JOHN LARGE FUTURES THRUSTER FIN SET | TECHFLEXThe John John (L) Techflex signature fin is a large sized Speed Control fin with a Ride Number of 4.0. It's the scaled up version of JJF's medium size weapon of choice. The Techflex construction and flat foil give this fin a stable feel, making it ideal for controlling speed in more powerful waves.
RIDE NUMBER 4.0 = SPEED CONTROL
SIZE: Large (180lb+) (80kg+)
Flat foiled fins break free sooner, and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.