Sonar 178 Stabilizer - 2027

Flat, loose and even faster, the new S178 Stabilizer is a high-speed upgrade to the Sonar Foil System for experienced riders. We recommend pairing the S178 with Front Wing size HA950, or smaller. The S178 has a higher aspect ratio than the S208.

- Top mounted for early breach recovery​
- Carbon pre preg construction​
- Thin profile section for reduced drag​
- Item Includes: 178 Stabilizer, Cover, Stabilizer Screw Pack C (M8x16mm)

Shipping Methods & Delivery Times

Available shipping methods and estimated delivery times are shown at checkout. Delivery times are estimates, not guarantees, and begin once your order ships. They may be affected by carrier delays, weather, or other events outside our control.

Shipping costs

Shipping charges are calculated at checkout based on your destination, order weight, and selected shipping method. Free standard shipping may be available on selected orders as displayed at checkout.