Goya RDM Aluminum Mast Extension

The Goya RDM Alu Mast Extension is a robust and reliable aluminum mast extension, specifically designed for windsurfing with RDM (Reduced Diameter Mast) masts. It combines durability with ease of use and is perfectly tailored to the needs of freeride and wave sailors. Thanks to its precise manufacturing, the Goya mast extension ensures a secure, play-free connection between mast and boom. The adjustment scale and solid clamping area allow for fine, repeatable adjustments of sail tension, so you can optimally adapt your setup to wind and conditions. The aluminum construction combines low weight with high stability – ideal for daily use on the spot.