Chinook Tendon 1-Bolt Euro Pin Windsurfing Mast Base
$108.00
Blends efficiency and durability. The tendon provides a positive, direct transfer or rig power into a board, as well as shock absorption for a smooth ride through chop, and for jumping.
5 in stock
DETAILS
The Chinook Tendon 1-Bolt Euro Pin Windsurfing Base offers efficiency and durability. The tendon provides a positive, direct transfer or rig power into a board, as well as shock absorption for a smooth ride through chop, and for jumping. The 1-Bolt Euro Pin tendon has proven to be Chinook’s most durable base system.
COMPATIBILITY
The Chinook Tendon 1-Bolt Euro Pin windsurfing base is best matched with the Chinook Euro Pin extensions shown below.
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!
Related products
Chinook Windsurfing Carbon Extension SDM
Light, strong, and extensively tested in the Gorge. Chinook's Carbon Base Extension fits Standard Diameter Masts (SDM), and features large brass pulleys for improved leverage.
Chinook Sail Repair Tape
Duotone Windsurfing Boom EPX. Carbon
An affordable carbon boom? Duotone EPX windsurfing booms "soften" sticker shock, but offer firm, reliable carbon boom performance.
Sizes 150 and smaller ship free in the mainland U.S.

What does this Gorge graphic mean?
Chinook Windsurfing Aluminum Mast Extension SDM
A mainstay of the Big Winds rental and school fleets, with outstanding durability. Also utilizes an easy-to-use Power Haul cleat and pulley system with 6:1 purchase, and a unique collar pin that adjusts with one hand.
Chinook Mechanical Universal 2-Bolt US Windsurfing Mast Base
Chinook 2-Bolt Quick Release Windsurfing Base Plate
Chinook Polyester 5/32″ (4mm) Downhaul and Outhaul Line
DESCRIPTION This is the standard-sized 5/32″ (4mm) Chinook polyester line, used in all aluminum Chinook extensions and booms. Accept no
Chinook Pro-1 Alloy RDG Windsurfing Boom
RDG stands for Reduced Diameter Grip. Exceptional torsional rigidity. Features 60 cm tail-piece to span a wide range of sail sizes. Fits both standard and reduced diameter masts perfectly. One year warranty.
Sizes 150 and smaller ship for $49 in the mainland U.S.

What does this Gorge graphic mean?





