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The Chinook 2-Bolt Pro Flex Mast Base combines tendon and mechanical base advantages for superior performance. Engineered specifically for foiling, this US Cup version features a shorter Proflex Chinook Tendon for easy maintenance and a free-moving mechanical hinge that reduces fatigue by an estimated 75-80% compared to traditional designs.
The mechanical hinge simplifies attachment on larger boards, wider foil boards, and long boards while minimizing flip-over risk during waterstarting. Crafted from cast 316 stainless steel, it delivers exceptional durability with a distinctive polished steel finish.
Note: Designed for foiling only. Not recommended for bump and jump, slalom, or formula racing. Warranty void if used for these applications.
Chinook 2-Bolt Pro Flex Mast Base - US Cup
$121.00
Sale price
$121.00
Regular price