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All-in-one Ball Bearing Sheave Double- Upright Collection [flZArXxd]

$18.99 $60.99 -69%

Ball Bearing Sheave Double-UprightIntroducing the Ball Bearing Sheave Double-Upright, a premium component designed for large cruising and racing yachts. This innovative block is part of the New Barton Block Range Series 4/5, offering exceptional perf

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Ball Bearing Sheave Double-Upright

Introducing the Ball Bearing Sheave Double-Upright, a premium component designed for large cruising and racing yachts. This innovative block is part of the New Barton Block Range Series 4/5, offering exceptional performance and durability. Crafted with precision, the Ball Bearing Sheave Double-Upright is engineered to enhance the efficiency of your yacht's rigging system.

Key Features and Specifications

The Ball Bearing Sheave Double-Upright stands out for its rugged construction and high-quality materials. It features injection-moulded side plates made from durable materials, with all load-carrying components crafted from 316 grade stainless steel. This ensures exceptional strength and security, making it ideal for demanding marine environments. The side plates are through-bolted and riveted, providing additional reinforcement. This block is designed for ease of use with our ball-bearing mainsheet traveller systems, offering a seamless and efficient sailing experience.

Benefits and Practical Uses

With the Ball Bearing Sheave Double-Upright, you can expect several key benefits. Firstly, its unique super-low friction ball race system, featuring acetal sheaves and delrin ball bearings, ensures smooth operation even under high loads. This allows for maximum efficiency and reduces wear and tear on your rigging system. Additionally, the block's comprehensive range includes cam cleat, fiddle, and fiddle & cam cleat versions, providing versatility for various sailing applications. The Ball Bearing Sheave Double-Upright is an essential component for any large cruising or racing yacht, enhancing both performance and safety.
  • High load capacity: Designed to handle heavy loads with ease.
  • Low friction: Ensures smooth operation and reduces wear on rigging components.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

A truly exceptional item in a saturated market.

- Turlough R..

January 2, 2026

Absolutely no complaints!

An excellent product with very, very, very solid performance.

- Ifan Z..

January 2, 2026

Absolutely no complaints!

I'm very happy with my product and its very great order.

- Culhwch P..

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