NP Proton Waist Harness

This item is currently out of stock

The new 2018 NP Proton harness offers next-level support and lightweight meet flexibility and a forgiving feel delivering a hybrid harness that will make you stand out on the water. NP Neilpryde removed the stiff core typically found in a shell harness and replaced it with tough and lightweight Surlyn® material developed by science geeks at DuPont in order to retain most of the benefits of a hard shell while improving flex in places riders need it most.

Design details

SKU MH0192

Flexible, Flyweight Shell Harness

The NP Proton is a low profile harness can be used for both kiteboarding and windsurfing, in freestyle, wave or freeride disciplines.

  • Ultra lightweight durable composite shell core
  • Weightless natural feeling
  • Low profile design allows full range of movement
  • Designed for both kiteboarding and windsurfing
  • Harness doesn’t ride up, locking itself in place
  • Compatible with the Fireball system
  • Fusion composite core that adapts to the shape of your back over time
  • Can be used with any of our S1 forged aluminum spreader bars with the shell bar pad


  • Fusion composite shell
  • Flyweight design
  • Lumbar Support System
  • Low profile design
  • Memory foam
  • Kitesurf and windsurf compatible
  • Integrated waist belt

Harness Size Chart

Waist 28-30" / 71-78cm 30-32" / 76-83cm 32-34" / 81-88cm 34-36" / 86-93cm 36-38" / 91-98cm
Bar Size std-25cm/EZ-25cm std-25cm/EZ-25cm std-25cm/EZ-25cm std-30cm/EZ-25cm std-30cm/EZ-30cm