- 20:1 holding power for smooth easing of sheets
- Automatic and manual ratchet function for adaptability
- Durable stainless steel swivel shackle head for unlimited block rotation
- Hard-anodized aluminum sheave and high-compression-strength ball bearings for silky-smooth operation
- Tough, glass fiber-reinforced nylon frame and cheeks for durability and corrosion resistance
Ronstan Series 55 Ratchet Orbit Block – Single – Swivel Head – Auto & ManualElevate your sailing experience with the Ronstan Series 55 Ratchet Orbit Block, a game-changing piece of equipment designed to optimize your boat’s performance. With its impressive 20:1 holding power, this block ensures smooth easing of sheets, allowing you to focus on precision and control. The high-performance cleating system guarantees secure and reliable sheet management, giving you the confidence to push your boat to its limits.The swivel shackle head is crafted from durable stainless steel, providing unlimited block rotation and ensuring compatibility with harsh fixing points. Whether you’re sailing on dinghies, sportsboats, or small keel boats, this block is designed to withstand the toughest conditions. Whether you’re using it for mainsheet systems, spinnaker sheets, halyard, vang, or backstay applications, the Ronstan Series 55 Ratchet Orbit Block delivers unparalleled performance.One of the standout features of this block is its automatic and manual ratchet function, allowing you to adapt to changing wind and sea conditions. The hard-anodized aluminum sheave and high-compression-strength carbon black Acetal ball bearings provide silky-smooth operation, even under heavy loads. The tough, glass fiber-reinforced nylon frame and cheeks ensure durability and resistance to corrosion, while the UV-stabilized, multi-strand impregnated SK75 Dyneema rope link guarantees long-lasting performance.The Ronstan Series 55 Ratchet Orbit Block is designed to excel in demanding applications, making it an ideal choice for sailors who demand the best. The grade 316 stainless steel head fitting provides exceptional strength and corrosion resistance, ensuring that your block remains reliable and efficient even in harsh marine environments.With its impressive 20:1 holding power and advanced features, the Ronstan Series 55 Ratchet Orbit Block is an essential upgrade for any serious sailor. Whether you’re racing or cruising, this block will help you unlock your boat’s full potential and take your sailing experience to the next level.From the trusted brand Ronstan, the Series 55 Ratchet Orbit Block is a testament to the company’s commitment to innovation and excellence. With its unparalleled performance, durability, and versatility, this block is an investment that will pay dividends for years to come. Make the smart choice and upgrade your sailing experience with the Ronstan Series 55 Ratchet Orbit Block.
