Chinook 45cm Alluminum Mast Extension US USED Windsurfing Extension wakeboard binding These channels merge into V

These channels merge into V Shape Tip and Tail giving the board extra stability on the water’s surface and every rider the confidence they need to progress

Upper part only for Two-Bolt "Quick Release" Tendon Mast BaseUS Basecup

All the bells and whistles have been added to help increase comfort and control

All the development for this board range has been focused on pure performance

Midweight fleece warmth and breathable

Chinook 45cm Alluminum Mast Extension US USED Windsurfing Extension wakeboard binding These channels merge into VThe Chinook 45cm Aluminum Mast Extension US is a premium windsurfing mast extension designed to deliver exceptional strength, precision, and reliability for a wide range of sailing conditions. Engineered with high quality marine grade aluminum, this durable mast extension provides the adjustability and performance needed to properly rig larger windsurfing sails while maintaining maximum efficiency on the water. Designed with the trusted US Cup