Antal E8/60 Mainsheet Tackle 8:1 – Complete

The Antal E8/60 Mainsheet Tackle 8:1 – Complete is a powerful and compact mainsail control system designed for sailing yachts up to approximately 36 feet. Delivering an 8:1 mechanical advantage, this system provides maximum trimming power and fine adjustment, making it ideal for higher load situations or sailors seeking precise mainsail control.

Built around Antal’s Size 60 block platform, the system combines a 60 mm primary sheave with 50 mm secondary sheaves, ensuring smooth operation, efficient load distribution, and low-friction performance.

System Configuration

This complete mainsheet system consists of three matched components:

• Lower Block:
  Antal mainsheet block with 60 mm primary sheave, 50 mm triple sheave assembly above with integrated becket, and cam cleat. This forms the base of the system and provides secure, responsive mainsheet control.
• Boom Blocks:
  • 1 × Single block (50 mm sheave)
  • 1 × Triple block (50 mm sheaves)

The becket on the lower block assembly acts as the starting point for the mainsheet, allowing the boom blocks to remain simple, non-becket types while achieving the full 8:1 purchase.

Key Features

• 8:1 Mechanical Advantage
  Provides maximum power and precise control, ideal for handling higher mainsheet loads.
• Size 60 Block System
  • Primary sheave: 60 mm
  • Secondary sheaves: 50 mm
    Optimised for smooth handling and efficient performance.
• Lower Becket Configuration
  The becket integrated into the lower block simplifies the system layout and keeps the boom blocks straightforward.
• Integrated Cam Cleat
  Enables quick, secure cleating and controlled release directly from the lower block.
• Compact, High-Efficiency Layout
  Delivers high purchase while maintaining a clean and manageable three-block setup.
• Low-Friction Operation
  Ball-bearing sheaves ensure smooth and consistent performance under load.
• Durable Marine Construction
  Manufactured from anodised aluminium and stainless steel for strength and corrosion resistance.

Specifications

• Mechanical Advantage: 8:1
• Sheave Sizes: 60 mm (primary), 50 mm (secondary)
• Configuration: Lower block with becket and cam cleat + boom-mounted single and triple blocks
• Maximum Rope Diameter: Ø10 mm
• Safe Working Load (SWL): 800 kg
• Recommended Boat Size: Up to 36 ft (11 m)

The Antal E8/60 delivers maximum control in a compact and efficient package, making it an excellent choice for sailors who require higher purchase for precise mainsheet trimming without adding unnecessary complexity.