SDM mast protector

When it comes to windsurfing, your gear is your lifeline—and your SDM (Standard Diameter Mast) is no exception. Over time, the constant pressure from the boom clamp can cause wear, cracks, or even irreparable damage to your mast. That’s where a shim comes in!

What is a Shim?

A shim is a small, durable insert designed to fit between the boom clamp and the mast. It acts as a protective barrier, distributing pressure evenly and preventing direct contact that can lead to damage.

Why Use a Shim?

• Prevent Damage: Avoid costly repairs or replacements by shielding your mast from boom-clamp stress.
• Enhance Longevity: Keep your mast in top condition for longer, ensuring reliable performance every session.
• Easy to Use: Lightweight and quick to install, a shim is a simple yet effective solution.