Cetma

Magnum Silver Band by Cetma

Magnum Silver by Cetma is a band made from very high-quality pure latex with no additives, featuring lower reactivity than the Magnum Plus model.

The structure consists of four distinct layers: the outer layer provides camouflage and protection, followed by a black layer that protects against UV rays. Next is a gray high-modulus latex layer to increase mechanical strength, while the core features a pure latex layer to ensure elasticity and durability.

This multilayer configuration promotes stable, consistent performance at any stretch level, ideal for the needs of spearfishing and freediving.

Available variants

• Diameter 15.0 mm - standard bore
• Diameter 16.5 mm - standard bore
• Diameter 17.5 mm - standard bore

Note: The band is sold by the centimeter for full customization of your equipment.

C4 Black Bull Band

The C4 Black Bull band features a uniform black compound, with a shade that is less visible underwater once under tension, improving sight picture and stealth while spearfishing.

The compound used is designed to provide excellent stretch and durability, making it suitable for any speargun configuration and freediving setup.

Cetma Magnum Plus Band for Freediving and Spearfishing

Magnum Plus by Cetma is a band made from the highest-quality pure latex, additive-free, specifically designed for freediving and spearfishing.

4-Layer Structure for Maximum Resistance and Protection

• Camouflage protective outer layer, designed to ensure color integration and abrasion resistance.
• Black layer that provides UV protection, essential for the durability of the band in the marine environment.
• High-modulus gray latex layer, which increases mechanical strength while maintaining elasticity and responsiveness during the stretch phase.
• Pure latex core layer, ensuring maximum elasticity and an elongation factor of up to 350%, ideal for the thrust and power required for underwater shots.

Diameter Options to Suit Different Needs

• 14.0 mm - small bore
• 14.0 mm - standard bore
• 16.0 mm - small bore
• 17.5 mm - small bore
• 19.0 mm - small bore

Note: The band is sold by the centimeter to allow a custom cut according to the spearfisher’s needs.

Technical Features and Benefits

• Made without additives, ensuring latex purity and optimal responsiveness while diving.
• High mechanical strength and long-lasting durability thanks to the combination of protective and high-performance layers.
• Elongation factor of up to 350%, ensuring efficient and consistent thrust transmission during the speargun release phase.
• The camouflage coating provides better balance and concealment in the water, important for spearfishing.
• Integrated UV protection to preserve the integrity of the band even after repeated sun exposure.