Overstock Deal Ronstan Series 40 Ball Bearing Block - Fiddle - Becket - Cleat [rf40530] Limited Stock [adVCokYJ]

Ronstan Series 40 Ball Bearing Block

The Ronstan Series 40 Ball Bearing Block is a premium choice for sailors seeking high performance and low friction in their rigging systems. This block is designed with cutting-edge technology, offering a lightweight yet robust solution for a variety of sailing applications. Its core features include a low friction Acetal or Torlon® bearing system, which ensures smooth operation and durability over time.

Advanced Design and Specifications

The Series 40 Ball Bearing Block boasts a Captive Lock™ universal head, allowing for flexibility in both fixed and swivel positions. The slotted pin shackle eliminates the risk of fouled lines, while the snap fit removable becket pin makes it easy to splice lines before fitting. The multi-position cleat arm provides precise control, and the 2-stage ball bearing system ensures consistent performance across the full load range. Constructed with UV stabilized Acetal sheaves and Grade 316 stainless steel load strap and head fitting, this block is built to withstand the harshest marine environments.

Practical Applications and Benefits

Ideal for mainsheet, halyard, vang, and spinnaker control lines, the Series 40 Ball Bearing Block is a versatile component for sailors of all levels. Whether you're sailing on an off-the-beach catamaran, one design class, or a sportsboat up to 8m (26ft), this block delivers exceptional performance in direct 4:1 purchase systems. Its lightweight design and easy maintenance features make it a favorite among professional sailors and weekend enthusiasts alike. Invest in the Ronstan Series 40 Ball Bearing Block for fine-tuning mainsheet tackles, outhauls, cunninghams, checkstays, genoa lead pullers, and traveler controls on larger boats.