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Continue ShoppingRONSTAN Series 55 Orbit BB Cheek Block
Ronstan’s high-performance Series 55 Orbit BB Blocks incorporate unique bearing systems, super light, all-composite materials, innovative head fittings and a sleek design for the highest strength-to-weight ratio available. Precision design provides the optimum number of ball bearings in critically loaded areas, eliminates them in inactive areas and reduces ineffective mass, creating the 2-stage bearing system for durability and low-friction performance. The use of a flexible Dyneema® rope link is a product of trends in grand prix ocean racing and provides a more flexible, lighter weight and lower-profile solution than traditional shackles. It can be set at a 0- or 90-degree orientation, provides stress-free articulation without allowing the block to over-rotate, and is locked in place with a security clip that doesn’t require tools to fit.
Name | Value |
---|---|
Becket | No Becket |
Diameter | 3/8 Inch or 10 mm |
Direction | Any |
Integral Cleat | No Integral Cleat |
Mount Type | Mechanical Fasteners |
Ratchet | Non Ratcheting |
Safe Working Load | 1100 Pounds |
Sheave Diameter | 2 5/32 Inches or 55 mm |
Type | Single Cheek/Foot |
Weight | 2.5 Ounces |
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