Goya Mast Seventy Pro RDM 70%

FAQ

What does RDM mean for a windsurf mast?

RDM stands for Reduced Diameter Mast, meaning a mast with a reduced diameter. Compared to the classic SDM standard mast, the RDM is slimmer, more flexible, and lighter – ideal for modern wave, freemove, and freeride sails that are meant to be ridden with less mast weight for greater agility.

How much carbon does the Goya Seventy Pro RDM 70% contain?

The Goya Seventy Pro RDM 70% is made of 70% carbon. Goya uses Toray prepreg carbon fibers, which are cured under precisely controlled temperature and pressure conditions. The result is a direct, lively response, which Goya calls Direct Drive.

In which lengths is the Goya Seventy Pro RDM 70% available?

The Goya Seventy Pro RDM 70% is available in seven lengths: 310, 340, 370, 400, 430, 460, and 490 cm. This allows you to choose the mast to suit the sail size and intended use – from smaller wave sails to large freeride sails.

Who is the Goya Seventy Pro RDM 70% suitable for?

The mast is aimed at anyone looking for good value for money without compromising on Goya quality. Thanks to Diagonal Flex™ technology and a 70% carbon content, it delivers a responsive, lively riding experience – perfect for improvers, advanced riders, and anyone who rigs every day.

Which Goya masts are interchangeable with each other?

The top and bottom sections of the Goya RDM models Ultra Pro, Hundred Pro, Eighty Pro, Seventy, and Fifty are fully interchangeable – across different lengths as well as different carbon contents. This allows you to individually adjust the flex, response, and weight. Note: The previous Seventy RDM is not compatible with the new Seventy RDM.

What is the Diagonal Flex™ technology in the Goya Seventy RDM?

Diagonal Flex™ is a flex and deformation pattern developed by Goya that allows the mast to bend deeply and twist dynamically under load. Even when the mast gets out of shape in surf, chop, or gusts, it remains lively and controllable – a major advantage in challenging conditions.

Does the Goya Seventy Pro RDM 70% feature a non-slip boom zone?

Yes, the Goya Seventy Pro RDM 70% has a non-slip boom area with a Peel Ply surface. This reliably prevents the boom clamp from slipping – even during harder maneuvers and wet conditions.

How do I properly care for and transport the Goya Seventy RDM mast?

Roll the mast dry after every session and check the top and bottom sections for damage or dents. For transport, a padded mast cover is recommended to protect it from impacts. Store it lying down and dry to preserve the prepreg carbon structure in the long term.