An internal bungee system keeps it snug to the mast with no dangling. When under tension while uphauling a sail, it extends to allow riders proper uphauling posture.
DESCRIPTION Mast Extension Adjusting Collars-For Standard Diameter Extension. Eliminates unnecessary moving parts Reduced outside diameter of this collar prevents
To be used with Duotone's iTendon. The iBase can live on your board. No more screwing on and off a base before and after a session. Super handy, lightweight, and simple to operate.
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.