Ronstan Orbit Blocks - Series 100 - Single, Stand-Up, 90 Deg. kus The dual laminate construction has

The dual laminate construction has been precisely engineered for minimum weight

flat stamped 304 grade stainless steel hinges

particularly suited to sail boats

by a digital stepper motor for increased accuracy and

Ronstan Orbit Blocks - Series 100 - Single, Stand-Up, 90 Deg. kus The dual laminate construction hasThe highest strength to weight ratio Minimal friction loss, especially when working at high loads Totally reliable and trouble free performance Simplicity of design and construction to facilitate maintenance and servicing Elegant, functional styling and finish Lockable swivelling head post High strength forged shackle Orbit blocks are a no compromise product range developed to meet the demands and expectations of the very dedicated and increasingly