Ermes
Roller Speargun Pulleys - Ceramic
€54,00
In stock - Ready to be shipped
Pair of Derlin Roller Speargun Pulleys with Ceramic Core
This pair of Roller Speargun pulleys is made from black Derlin, a strong and lightweight material, with a ceramic core to ensure greater strength under both static and dynamic load. The combination of these materials provides mechanical strength and reliability during use with pneumatic and spearfishing launch systems.
Technical Features
- Outer diameter: 28 mm
- Groove diameter: 19 mm
- Inner diameter (shaft): 6 mm
- Thickness: 16 mm
The pulley groove is specifically designed to eliminate band slippage during contraction, improving force transmission and maintaining efficiency during speargun release or freediving gear setup.
The precise fit between Derlin and ceramic ensures smooth movement and reduces wear, extending the component’s service life even under frequent use in aquatic environments.
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Roller Speargun Pulleys - Ceramic
€54,00
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!
Pair of Derlin Roller Speargun Pulleys with Ceramic Core
This pair of Roller Speargun pulleys is made from black Derlin, a strong and lightweight material, with a ceramic core to ensure greater strength under both static and dynamic load. The combination of these materials provides mechanical strength and reliability during use with pneumatic and spearfishing launch systems.
Technical Features
- Outer diameter: 28 mm
- Groove diameter: 19 mm
- Inner diameter (shaft): 6 mm
- Thickness: 16 mm
The pulley groove is specifically designed to eliminate band slippage during contraction, improving force transmission and maintaining efficiency during speargun release or freediving gear setup.
The precise fit between Derlin and ceramic ensures smooth movement and reduces wear, extending the component’s service life even under frequent use in aquatic environments.
Product specifications
List of product specifications, including variants and additional useful information.
Brand
Ermes
Type
Discipline
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