Freeride Tuttle Box Fin race The Chinook Skinny Carbon Mast

The Chinook Skinny Carbon Mast Extension is probably the most highly regarded windsurfing extensions on the market

This is a full length skinny boom with a continues alloy backend

> Internal adjustable braces

At DUOTONE we use a Medium Constant Curve for our masts (our bend percentages range between 61-63 bottom and 75-77 top depending on model and length)

THE HIGH END MAST RANGE NOW WITH 90% CARBON

Freeride Tuttle Box Fin race The Chinook Skinny Carbon Mastnote: stock is not live please call before buying A wide chord for straight line stability and smart curve for jibes and turns. The Vinylester's softer handling characteristics gives you the balance of rigidity and forgiveness.