Mast Extension U-Pin SDM 32cm XO Sails AR00962
In Stock
Estimated delivery: December 19, 2025 - December 26, 2025
Mast Extension U-Pin SDM 32cm XO Sails AR00962
Description: This SDM mast extension provides reliable, high-performance rig tuning for windsurfers who demand strength and simplicity on the water. Constructed from high-quality alloy HD with a very rigid and resistant build, the extension delivers excellent stiffness and long-term durability. A high-strength cast iron pulley and included Dyneema control line ensure smooth, low-friction adjustments and improved resistance to wear. The U-pin (push-pin) system allows fast, tool-free installation and secure locking so you can rig quickly and confidently. Finished in sleek black, the extension is compatible with standard SDM masts and is available in two lengths to suit different sail setups. Designed for both recreational and experienced riders, it offers dependable performance in challenging conditions.
Key Features:
- Alloy HD construction for high rigidity and long-lasting durability
- U-pin (push-pin) locking for quick, tool-free installation and secure hold
- High-strength cast iron pulley for smooth downhaul and uphaul operation
- Dyneema control line included for superior abrasion resistance and minimal stretch
- Optimized for SDM (Standard Diameter Mast) compatibility
- Sleek black finish for a low-profile, professional look
- Very rigid design that withstands heavy loads and demanding sailing conditions
- Available in multiple lengths (32 cm and 48 cm) to match different rigging needs
Specifications:
Manufacturer: XO Sails
SKU: AR00962
Material: Alloy HD body, cast iron pulley, Dyneema control line
Size/Dimensions: 32 cm extension length (also available in 48 cm)
Weight: Not specified
Color: Black
Size: 32
Category: Mast Extensions
Age Group: Adults
Gender: Unisex
Recommended Use: Ideal for windsurfers from recreational to advanced levels who need a robust, easy-to-use mast extension for consistent sail tuning. Best suited for general windsurfing disciplines where reliable downhaul/uphaul control and durability are required, including freeride, waves and slalom sessions. Performs well in a range of conditions, including strong wind and choppy seas; pair with compatible SDM masts, booms and protective gloves for easier handling and longer gear life.