The Bonassi Blue Roller fishing speargun is built with a nylon and fiberglass handle with stainless steel components. Bonassi chose 316 stainless steel since it is more corrosion-resistant, especially from chlorides than 304 stainless steel. 316 stainless is ideal for marine equipment and tools such as this Speargun. The Blue Roller Speargun aluminum barrel has an external diameter of 28mm and an integrated shaft guide with an internal diameter of 26mm. This Speargun is equipped with a 1.8mm fluorocarbon monofilament and bungee with an untwisting mechanism.





Bonassi Blue Roller Speargun
$419.90 – $479.90Price range: $419.90 through $479.90
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Roller head.
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Cloth bag included.
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Ideal Speargun for fishing.
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16mm small ID progressive roller band.
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7mm Sandvick steel shaft with shark fins.
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Italian Speargun built in 4 different sizes.
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Bonassi Anthias Fins
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Great propulsive performance.
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Light, flexible, and comfortable.
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Weight: 0.5kg / 1.10 lb
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High maneuverability.
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Activity: scuba diving, snorkeling, freediving, and spearfishing.
Bonassi Hercules Revo Mask
- 100% with hypoallergenic silicone.
- Filters UV rays.
- Weight: 200 g
- Frame Dimensions: 165 x 80 mm.
- Internal blue finish reduces eye strain for increased comfort.
- Solid reusable box included.
Bonassi Draco 1mm Rash Guard Top for Men
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Lycra hood and sleeves.
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Double neoprene chest pad.
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1mm neoprene and Lycra (Upper part only).
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Ideal rash guard for warmer waters.
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Activities: Spearfishing, Scuba Diving, and Snorkeling.
Bonassi Athena Mask
- Super comfortable to wear and fits any face shape.
- Reduced distance between lenses and eyes.
- Weight: 161g.
- Wide field of vision.
- Wide field of vision improved by the “drop” shaped glass.
Bonassi Whale Fins
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Does not require neoprene boots or socks.
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Extremely comfortable foot pocket.
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Snorkeling adjustable fin.
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Ideal for rent and rough use.
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Replacement parts available.
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Activity: scuba diving, snorkeling, freediving, and spearfishing.
Bonassi Full Vision Mask
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180° Panoramic Visibility.
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Fog-free full-face design.
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Dry-top snorkel.
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Silicone Skirt and Straps.
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Easy to Breathe
Bonassi Morgan 3mm Wetsuit for Women
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Ideal for tropical waters.
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3mm one-piece full wetsuit for women.
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Maximum flexibility and thermal protection.
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Activities: Scuba Diving, Spearfishing, and Snorkeling.
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Great choice for diving centers, tour companies, and daily recreational use cases.
Bonassi Aruba Snorkel
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Mask quick release system.
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Silicone mouthpiece.
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Snorkel with quick purge valve.
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Activities: Scuba Diving, Snorkeling, Freediving, and Spearfishing.
Bonassi Marlin Fins
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Adjustable fin straps.
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Excellent propulsive performance.
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Requires the use of neoprene boots.
Bonassi Shark Fins
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Great propulsive performance.
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Adjustable fin straps.
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High maneuverability.
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Activity: scuba diving, snorkeling, freediving, and spearfishing.
Bonassi Juno Mask
- Strong and resistant.
- Spare parts available.
- Easy to adjust buckles.
- Solid reusable box included.
- Excellent field of view.
Bonassi Ulisse 3mm Wetsuit Unisex
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Ideal for tropical waters.
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3mm one-piece short wetsuit (unisex).
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Maximum flexibility and thermal protection.
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Activities: Spearfishing, Snorkeling, and Scuba Diving.
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Great choice for diving centers, tour companies, and daily recreational use cases.