Master Windrider blocks are engineered for competitive sailing. The high strength composite sideplates are to provide top performance of working loads. The excellent weather-ability protects blocks from breaking down for any sailing conditions. Available in comprehensive range of sizes for different rope diameters and configurations. Master blocks are beautiful in design, but simple in use.
Ultra Lightweight Master set a new standard of lightweight to blocks. With extremely lightweight, Master block are the best choice for racers.
Stronger Strength Engineering composite is stronger and lighter than classic stainless steel blocks.
Low Friction Ball Bearing The exclusive engineering plastic composites ball bearing provides sheave with good rotation and less friction.