Ronstan RF55171 Series 55 Orbit Block Upright Lead

SKU: LNK 65555171

€ 63,76

1-2 weeks delivery time
Price incl. 19% VAT

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The Ronstan RF55171 Series 55 Orbit Block Upright Lead is designed for sailors who need a lightweight, high-performance block. Featuring a low-friction 2-stage Orbital ball bearing system, it ensures smooth operation even under high loads. This block is incredibly strong, with a Maximum Working Load (M.W.L.) of 500kg and a Breaking Load (B.L.) of 1000kg, while its compact size makes it ideal for space-constrained installations. It also includes high-performance cleating for precise rope control during maneuvers.

Description
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Ronstan RF55171 Series 55 Orbit Block Upright Lead

The Ronstan RF55171 Series 55 Orbit Block Upright Lead is a premium block designed to meet the demanding needs of sailors. Combining strength, precision, and a compact build, this block is an ideal choice for a wide range of marine applications.

Its ultra-lightweight design ensures that it won't add unnecessary weight to your rigging setup, allowing for better performance without compromising strength. The block is equipped with a 2-stage Orbital ball bearing system, which provides low friction for smooth operation even when under high loads, contributing to greater efficiency on the water.

Despite its lightweight build, the block boasts impressive strength and reliability. With a Maximum Working Load (M.W.L.) of 500kg and a Breaking Load (B.L.) of 1000kg, the RF55171 is one of the strongest blocks in its class. Its compact, low-profile design makes it ideal for installations where space is limited, and it offers a high level of performance in tight rigging systems.

The block is also equipped with high-performance cleating, ensuring secure rope management and precise control during critical sailing maneuvers. Whether you're racing or cruising, this block allows for smoother adjustments and better rope handling on the water.

Specifications

Feature Value

Breaking Load (B.L.) 1000 kg

Maximum Working Load (M.W.L.) 500 kg

Rope Diameter Up to 10mm

Weight 91 grams

Key Features
- Ultra-lightweight design for minimal impact on your rigging setup
- Low-friction 2-stage Orbital ball bearing system for smooth operation under high loads
- High-strength cleating for secure rope management
- Compact, low-profile design for space-efficient installations
- Maximum Working Load (M.W.L.) of 500 kg and Breaking Load (B.L.) of 1000 kg for enhanced durability
- Accommodates rope diameters up to 10mm
- Weighs just 91 grams, ensuring a lightweight and efficient solution
The Ronstan RF55171 Series 55 Orbit Block Upright Lead offers a perfect balance of strength, performance, and compact design. It's the ideal solution for sailors seeking reliability and precision in their rigging setup.