Futures Thruster Techflex John John Large
Zoom image

Futures Thruster Techflex John John Large

  • $108.00
john john (L) techflex
The lightweight Techflex material and responsive flex pattern continues to be the ideal choice for one of the most progressive, high performance surfers in the world and is now offered in a size that best fits surfers in the large range.
In stock (2 items available)
  • SKU
Large (180lb+) (80kg+)
side fins
height: 4.71
base: 4.61
area: 16.05
 center Fin
height: 4.71
base: 4.61
area: 16.05



Techflex is stiff like Fiberglass but lighter than Honeycomb. The ultimate in flat foiled fins, great for powerful surfers or powerful surf.


Do you want to feel more secure on the face of a wave? Choose fins close to 1. They're often a favorite among powerful surfers or in powerful waves where controlling speed is important. You’ll feel a solid engagement to the water for a more stable and predictable ride. For a more fluid, springy and responsive feel choose fins close to 10. They’re usually a favorite among light footed surfers or in small waves. They’re great at helping create speed when the waves are weak. Fins in the middle of the scale close to 5 will feel neutral in your board. They’re not made to control or create speed or to add any premium feelings to your board - they let your boards original character shine.
It's simple, just determine your size range and then determine what feeling you desire to find your next Ride Number. To explore further, click play on the video to the right.
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.
  • Brands
    Futures Fins