Ermes
Hard 5 Block - Sliding
€38,00
In stock - Ready to be shipped
Hard 5 Pulley Block for Invert Roller Spearguns
The Hard 5 pulley block is a pulley system specifically designed for Invert Roller Speargun technology spearguns. Its main function is to keep the bands neatly arranged, ensuring symmetrical, balanced load distribution across the entire speargun structure.
Technical Features
- Frame: laser-cut stainless steel to ensure high mechanical strength and long-lasting durability.
- Pulley diameter: 18 mm, optimized to ensure smooth band movement.
- Pulley height: 5 mm, sized to promote proper force transmission.
- Bearings: made of Delrin, a high-strength, low-friction material for quiet, reliable operation.
- Compatibility: ideal for attaching up to 5 bands, allowing a balanced load configuration for greater accuracy during spearfishing.
Functionality and Benefits
The Hard 5 system allows optimal load balancing, essential for maintaining stability and accuracy when tracking the speargun. The symmetrical band layout improves power transmission, reducing flex and energy loss along the spear shaft’s trajectory.
The robust design and use of selected materials such as stainless steel and Delrin ensure proven resistance to wear and corrosion, even in marine environments. The compact pulleys and their proper sizing optimize the smoothness of the mechanism, improving band propulsion efficiency.
Applications
- Suitable for spearfishing spearguns with a Roller Speargun system
- Recommended for spearfishers who need a balanced, reliable system for managing multiple loads
- Provides stable trim, improving control and accuracy in underwater shooting
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Hard 5 Block - Sliding
€38,00
In stock - Ready to be shipped
You can pay securely with:
Secure payments by Credit Card, PayPal, Apple Pay, Google Pay, Bank Transfer, Cash on Delivery, or in 3 installments with Klarna!
Hard 5 Pulley Block for Invert Roller Spearguns
The Hard 5 pulley block is a pulley system specifically designed for Invert Roller Speargun technology spearguns. Its main function is to keep the bands neatly arranged, ensuring symmetrical, balanced load distribution across the entire speargun structure.
Technical Features
- Frame: laser-cut stainless steel to ensure high mechanical strength and long-lasting durability.
- Pulley diameter: 18 mm, optimized to ensure smooth band movement.
- Pulley height: 5 mm, sized to promote proper force transmission.
- Bearings: made of Delrin, a high-strength, low-friction material for quiet, reliable operation.
- Compatibility: ideal for attaching up to 5 bands, allowing a balanced load configuration for greater accuracy during spearfishing.
Functionality and Benefits
The Hard 5 system allows optimal load balancing, essential for maintaining stability and accuracy when tracking the speargun. The symmetrical band layout improves power transmission, reducing flex and energy loss along the spear shaft’s trajectory.
The robust design and use of selected materials such as stainless steel and Delrin ensure proven resistance to wear and corrosion, even in marine environments. The compact pulleys and their proper sizing optimize the smoothness of the mechanism, improving band propulsion efficiency.
Applications
- Suitable for spearfishing spearguns with a Roller Speargun system
- Recommended for spearfishers who need a balanced, reliable system for managing multiple loads
- Provides stable trim, improving control and accuracy in underwater shooting
Product specifications
List of product specifications, including variants and additional useful information.
Brand
Ermes
Type
Discipline
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