All back stabilizers are interchangeable!

The choice of back stab has a huge influence on the foil's behavior.

The EB485 stab is extremely stable and easy to turn, and allows you to take off very quickly. You can use the EB485 stab with the Ultra 1150 or Xtra 1450 to improve the low wind range. The W200 stab will be very playful in the waves.