JET 215- NEW SIZE The 215 features the same chord and foil section with a substantially reduced span for very tight turns and maneuverability,especially at lower speeds. The 215 stabilizer increases turning performance when paired with any of the Jet or Jet HA foil setups JET 320 + 450 Great stability in all directions with a good balance of speed, directional stability, and pumpability, these stabilizers work well surfing, SUPing, windsurfing, wing-surfing.