Chinook

The new Six Pin adjusting collar and anodized logo/index markings are some of the unique and innovative features that make these the most popular extensions on the market. Standard with the proven US...

Retrofits large aluminum mast tracks to accept standard mast bases. *Not limited to Mistral boards. 8mm thread. Dimensions: 40mm x 25mm x 9mm

Replacement tendon joint for mast base. Standard with most tendon bases on the market

Rubber Joint kit for rubber mast bases. Includes joint, safety strap, o-ring, and 2 plastic channel washers.

Replacement joint for rubber mast bases. 8mm female threads on both sides.

Mechanical replacement joint for mast base.

The Chinook Sailing 2-Bolt Quick Release "Upper" Mast Base Universal Euro-Pin makes for quick and easy repair or replacement. Upper part only for Two-Bolt "Quick Release" Mechanical Mast...

Upper part only for Two-Bolt "Quick Release" Tendon Mast Base.

Tendon joint provides excellent performance and is easy to replace. This proven design incorporates a built-in wrench for baseplate adjustment and a safety-lock mechanism. Indisputably the most...

Mechanical joint is easy to attach to wide boards and provides instant drive to race boards. This unique design is very low to the deck with four finger ribs for easy adjustment.

Tendon joint provides excellent performance and is easy to replace. This unique design is very low to the deck with four finger ribs for easy adjustment.

Quick release plate for all Two-Bolt "Quick Release" Mast Bases. Includes mounting hardware.

Upper part only for Two-Bolt "Quick Release" Mechanical Mast Base.

Upper part only for Two-Bolt "Quick Release" Rubber Mast Base.

Upper part only for Two-Bolt "Quick Release" Tendon Mast Base.

Mechanical joint is easy to attach to wide boards and provides instant drive to race boards. This proven design incorporates a built-in wrench for baseplate adjustment and a safety-lock mechanism...

Rubber joint provides shock absorption in choppy conditions. This proven design incorporates a built-in wrench for baseplate adjustment and a safety-lock mechanism. Indisputably the most dependable...

Tendon joint provides excellent performance and is easy to replace. This proven design incorporates a built-in wrench for baseplate adjustment and a safety-lock mechanism. Indisputably the most...

Mechanical joint is easy to attach to wide boards and provides instant drive to race boards. This unique design is very low to the deck with four finger ribs for easy adjustment.

Rubber joint provides shock absorption in choppy conditions. This unique design is very low to the deck with four finger ribs for easy adjustment.   1-Bolt Rubber Mast Base US Cup 1-Bolt...