Robline Sirius 500 is a hand-friendly and UV-resistant halyard with a 32-plait polyester cover and 8-plait polyester core, which provides high abrasion resistance and good control in the rig.
The line runs easily in blocks and pulleys and grips well in cam cleats and clutches. It is easy to splice and is a popular solution as a standard halyard, where low stretch and stable handling are important.
Key features
32-plait polyester cover and 8-plait core
Runs very well in blocks and pulleys
Grips well in cam cleats and clutches
UV-resistant and hand-friendly
Low stretch and high abrasion resistance
Easy-to-splice construction
Ø4 mm with breaking strength up to 550 kg
Suitable as a standard halyard and for sheet systems with multiple blocks/pulleys
