Ronstan RF35212 Series 30 Ball Bearing Orbit Block Double with Becket

Ronstan RF35212 Series 30 Ball Bearing Orbit Block Double with Becket

The Ronstan RF35212 Series 30 Ball Bearing Orbit Block Double with Becket epitomizes innovation and efficiency in its design. Crafted to be lightweight yet incredibly sturdy, it stands out as a pinnacle of engineering prowess. Offering the highest working load capacity within its class, it assures reliability even in the most demanding conditions.

One of its standout features is its secure and versatile attachment mechanism, ensuring seamless integration into various rigging setups. Its ultra-low profile thru-sheave becket enhances its adaptability, allowing for smooth operation without compromising on strength. This block's design prioritizes functionality without sacrificing performance, making it a preferred choice among sailors and rigging enthusiasts alike.

The incorporation of a low-friction 2-stage ball bearing system is a testament to its commitment to consistent performance across a wide range of loads. This system minimizes resistance, translating into smoother handling and improved efficiency during maneuvers. Additionally, SP versions of this block boast a Nylatron sheave, capable of accommodating both rope and wire, further enhancing its versatility and utility.

In terms of specifications, the Ronstan RF35212 Series 30 Block offers impressive metrics. With a breaking load (B.L.) of 900 kg and a maximum working load (M.W.L.) of 450 kg, it demonstrates exceptional strength and durability. Its compatibility with ropes up to 8mm in diameter underscores its versatility across various sailing applications. Moreover, weighing in at a mere 57 grams, it adds minimal weight to the rigging setup, ensuring optimal performance without unnecessary bulk.

It's worth noting that the becket included with this block is suitable for lines up to 6mm (1/4") in diameter. For larger lines, an additional Dyneema link is recommended, ensuring compatibility and maintaining safety standards. Furthermore, it's essential to observe the load limits, with the load on the becket not exceeding 25% of the block's total load. This block is adept at handling a 4:1 system at its rated load, showcasing its versatility and adaptability in various rigging configurations.