Chinook

Chinook Aluminum SDM Extension US Cup

$69.00 USD

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Aluminum US Cup Extension 12cm Extension 28cm Extension 48cm Extension

The Chinook Sailing Aluminum US Cup SDM uses our new Six Pin collar for easy and solid adjustment. The anodized logo/index markings are one of the many unique and innovative features that make these the most popular extensions on the market. Comes standard with the proven Power-Haul pulley and cleat system and 2 cm adjustment increments.

- Minimum length of 4cm.

- Standard Diameter

- US Cup to your mast base.

- Large brass pulleys for increased leverage

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