Poleas Halyard

The Ronstan Core Block™ Halyard is a high-strength block designed specifically for halyards. Its self-lubricating composite bearing technology withstands extreme static loads without deformation, helping maintain sail tension....

The Seldén Roller Bearing Block (RBB) Backstay/Halyard is specifically designed for applications that combine extreme working loads with the need for dynamic adjustment. Its low-friction roller bearings allow...

The Seldén Roller Bearing Block (RBB) Backstay/Halyard is specifically designed for applications that combine extreme working loads with the need for dynamic adjustment. Its low-friction roller bearings allow...

Lewmar Racing Halyard Blocks are specifically designed to withstand the very high static loads generated by halyards. Built with high-strength aluminum bodies, they optimize the power-to-weight ratio at...

Lewmar Racing Halyard Blocks are specifically designed to withstand the very high static loads generated by halyards. Built with high-strength aluminum bodies, they optimize the power-to-weight ratio at...