HD RDM Aluminium Mast Extension (U-Pin) 45
Bulletproof Rigging: The HD RDM Aluminium Mast Extension That Won't Quit When You Need It Most
Experience uncompromising durability with the HD RDM Aluminium Mast Extension (U-Pin) 45 – the heavy-duty extension built to withstand whatever Mother Nature throws at you. When other extensions fail, this powerhouse keeps performing, giving you the confidence to push your limits in the gnarliest conditions.
Rigging becomes effortless and intuitive with the intelligently oriented pulley/cleat system. The 2-roll pulleys provide smooth downhaul adjustment while the strategic design ensures you spend less time setting up and more time crushing waves. Just connect, adjust, and hit the water – it's that simple.
Crafted with premium materials throughout – from the hardened T6 aluminium main tube to the fiber-reinforced nylon base. The revolutionary connection between these components is fortified with a stainless steel insert, creating an ultra-rigid construction that handles higher loads than standard extensions. Perfect for high-performance racers and wave riders who demand gear that matches their intensity.
Join the windsurfers who refuse to compromise.
The HD RDM Aluminium Mast Extension delivers peace of mind when you're focused on your next big move – because the last thing you should worry about is your equipment failing.
Upgrade your rig today and experience what true durability feels like.
We build gear to last — and we back it up.
- Year 1 — Unconditional: Full coverage, no questions asked. Any issue, we make it right.
- Year 2 — Conditional: Continued coverage against manufacturing defects.
Hold onto your proof of purchase. If you need us, we're here.
For warranty claims on products purchased from a retailer, please contact the store where you bought the product. They will coordinate with us to resolve any issues under warranty. Find a dealer
