Chinook Rubber 1-Bolt US Windsurfing Mast Base

It's back! The Chinook Rubber 1-Bolt US Windsurfing Mast Base is by far the most popular joint available, and is perfect for a variety of conditions and rider skill levels thanks to its great flexibility and shock absorption. Chinook's one-bolt mast bases are a single piece of hardware that twists and tightens down onto your board's mast track.

Full Description Below

$81.00 Sale

DETAILS

It's back! The rubber joint is by far the most popular joint available, and it is perfect for a variety of conditions and rider skill levels thanks to its great flexibility and shock absorption. Chinook's one-bolt mast bases are a single piece of hardware that twists and tightens down onto your mast track.

1-Bolt Twist-On Mast Base Universal Complete US Base Cup

- Rubber joint provides excellent performance and shock absorption.

- Very low to the deck

- Four finger ribs for easy adjustment

- US Base Cup attachment to extension

- ONLY AVAILABLE AS 1-BOLT US BASE AT THIS TIME

COMPATABILITY

The Chinook Rubber 1-Bolt U.S. windsurfing mast base is compatible with all U.S. extensions, including the Chinook extensions displayed below. 

Chinook Windsurfing Skinny Carbon Mast Extension US
Chinook Windsurfing Carbon Mast US Extension SDM
Chinook Windsurfing Skinny Aluminum Mast Extension US

Chinook Windsurfing Aluminum Mast US Extension SDM

WHICH MAST BASE IS BEST?

1-Bolt or two? Tendon, rubber or mechanical joint? Euro-Pin or U.S. Cup? Find side-by-side comparisons of each windsurfing mast base system in this mast base guide. Pros, cons, and who benefits most from each — it's all there!

FREE SHIPPING OVER $100

• Most orders over $100 ship free in the contiguous US.**

In stock items usually ship same day.

Used gear ships by quote only

No Sales Tax For Washington Customers

**Oversized, used and discounted items do not qualify for this offer.

View Details

Search our site

Shopping Cart

Your cart is currently empty.