System 30 - High-Beam Self-Tacking Track, 2500 mm, Radius R8000 Swivel The 50 mm Cheek R260

The 50 mm Cheek R260 Plain Bearing Block is a high-performance cheek block with a radius 260 bottom plate suitable for Seldén mast sections

The BBB40 Fiddle Block features a large 40 mm primary sheave and a smaller secondary sheave for increased mechanical advantage in rigging systems

The RBB80 Cheek Block with M8 mount is a high-load roller bearing block designed for fixed installations

For retro-fit installations on boats ranging from 25’ to 45’

System 30 - High-Beam Self-Tacking Track, 2500 mm, Radius R8000 Swivel The 50 mm Cheek R260System 30 Self tacking track. Length 2500 mm, Radius R8000. suitable for J measurements 4700 6000 mm and the sheet lead up the mast to a sheavebox. The System 30 High Beam Self Tacking Track is designed for yachts up to 10 ton displacement. A self tacking jib makes life on board a lot easier, in particular for short handed crews. The jib sheet is led to a car which moves to leeward during the tack with no need to touch the sheet. Tacking is as simple