Riks Windsurfing | Customer Support Centre

Weight - Carbon Content - Build

Click to view detailed information...(pw protected)

Stiffness, Bend Curve & Flex

SDM vs RDM & Mast Failure

Introduction

I am probably asked more questions about masts and how they effect sail performance than any other single piece of windsurfing equipment. There seems to be so much confusion around resulting from misinformation, flamboyant marketing and a general poor level of technical understanding.

The information here aims to address that by looking specifically at the subject of masts in hopefully what you will find are understandable layman's terms. There is far more information available (feel free to ask) but often like with many things in life too much knowledge can simply be a hindrance.

Be sure to watch the short film as that covers some basics - then read through each of the three specific detail pages (linked on the left).

Content Note

As with other articles contained within our support section some content is protected and requires a password. Please contact Rik.

Page by Rik Jones / 2010

Key Points:

	Match the sail being rigged to the mast type the designer intended regardless of what anyone says. Failure to do so will make it difficult to achieve good performance from your sail.

	Opting for a mast with the highest carbon content, the lowest static weight and the most exotic construction are not the 'be all and end all' factors to consider when selecting a mast to meet your needs.

	Just because a mast length and stiffness rating appears to be correct for your needs, there can be huge variances between apparently similar masts. Do not assume anything!

	In almost all most instances reduced diameter masts should only be considered for more full-on surf sailing use where breakage of a standard mast is highly likely.

	Look after your mast as it is a fragile piece of critical equipment. Even a light knock can subsequently result in failure. Do not expect any mast to last forever or withstand all loadings.

Riks Support - Mast & Sail Basic Information Film - Click To Play

Viewing Problems? Flash Player Required / Download Here