Ronstan series 40 Ball Bearing Orbit Block™, Double with Dyneema® Link Head

Ronstan series 40 Ball Bearing Orbit Block™, Double with Dyneema® Link Head

18 in stock

The Ronstan Orbit Block™ Double Block with Dyneema® Link Head is the definitive engineering solution for minimum weight without compromising strength. Its Dyneema® connector head replaces heavy steel hardware, providing superior flexibility and perfect automatic alignment with the load. High-precision ball bearings ensure smooth rotation and minimal friction in every maneuver. It is the ideal technical choice for high-performance mainsheet and halyard systems where extreme lightness and durable trimming performance are critical.

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At Saildeck Gear, we specialize in technical rigging, blocks, winches, and deck hardware for boats between 30 and 60 feet. We know that every boat is different: working loads, mast dimensions, the type of maneuver, and how you use your boat—cruising, racing, or charter—all affect what you actually need.

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Tell us which product you’re interested in and which boat you’ll be installing it on, and we’ll prepare a quote tailored to your setup, including technical advice and with no obligation.

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