Direct Drive Superior raw materials, carefully engineered fiber path layouts and a carefully controlled production process all work together to create industry leading quality and performance. Goya Windsurfing masts deliver instant energy and power to the board and rider while maintaining their dynamic feel throughout the wind range. Even when fully loaded, our masts continue to deliver power in an intuitive and manageable way. Diagonal Flex Flexibility also equals strength. Close consideration has been given to the durability demands placed on our masts. The masts need to be able to withstand impacts, sudden massive deflections and most importantly the torsional loads that they are subjected to on and under the water, and in the air. With Diagonal Flex technology, these demands are met and exceeded. Characteristics Surviving the rigors of transport and travel, getting rolled by powerful waves, and big whips caused dynamic maneuvers and crashes, each Goya Windsurfing mast is engineered to optimize the most important performance characteristics for its category. The Hundred Pro RDM is our top of the line RDM mast product. Light weight is prioritized, making this mast perfect for freestyle and freeride applications, while great durability makes this mast the best choice for top performance wave sailing. The Ninety Pro RDM mast features the thickest wall and most overall durability of the range. This is the mast for when the conditions are extreme, and you would rather not swim. Also, the Ninety Pro features interchangeable mast section lengths. This allows you to expand your sail quiver with only one new mast section. Don’t want to buy a whole new complete 430 to fit on your 5.5 Banzai? Just get a 430 bottom section, use it with a 400 top section and you’re good to go. The Eightyfive Pro RDM mast is a robust wave mast that offers a lighter weight than the Ninety Pro. Also great for freestyle and freeride windsurfing, this mast is a fantastic choice for all around performance windsurfing. The Seventy RDM is a perfect choice for all around performance offering a beautiful light weight, good all around performance and a high value price.