Speargun Spare Parts

Of course! At decathlon.com.gr you will find a targeted range of spare parts for spearguns that cover the basic maintenance and upgrade needs of your equipment. Discover the essentials for daily minor adjustments and the replacement of worn parts, such as durable wishbones, line releases, rubber rings, and clips. Additionally, you can find components for the proper rigging of your gun, such as high-strength, quality cords and monofilament lines, so you can be sure that every piece of your gear runs like clockwork.

The number one consumable component on a speargun is its bands, which lose their elasticity over time and from sun exposure, as well as the loading wishbones, which wear out quickly due to continuous friction with the shaft. Beyond these, the gun's rigging takes a beating with every shot and contact with rocks: reel cords, monofilament lines, and bungees frequently show abrasions, while minor components like line releases and connecting clips need regular renewal so you don't risk losing the shaft or a catch. To be fully prepared for any unexpected event underwater, make sure to always have these basic consumables with you, stored safely in a durable carrying bag along with the rest of your equipment.

To ensure that the spare parts you choose are compatible with your speargun, the most reliable way is to check the user manual or the manufacturer's technical specifications. As a rule of thumb, to avoid mistakes, it is enough to check the threads on screw-in bands, the type of wishbone relative to the shaft notches, as well as the reel mount on the barrel. The easiest way is to search for speargun spare parts that explicitly state your gun's model or indicate that they are "universal" (general use).

Of course you can, as the band speargun has a simple philosophy. You can change bands, wishbones, cords, and monofilament lines by yourself, or replace a bent shaft. However, if the problem lies in the internal trigger mechanism (e.g., if the speargun doesn't engage or misfires on its own) or if it concerns a leak in a pneumatic speargun, it is preferable to contact a specialized technician. The enormous pressures these components handle make amateur interventions on the trigger extremely dangerous.

The lifespan of a trigger mechanism mostly depends on its manufacturing material, frequency of use, and, of course, its maintenance after each dive. Generally speaking, a plastic mechanism lasts about 3-5 years, while a quality stainless steel (inox) mechanism can easily exceed 10-15 years with proper care. Regular checks and thorough rinsing are everything for peace of mind. In any case, you will know that the mechanism needs replacement or repair if the trigger suddenly becomes very hard upon release, if you hear strange grinding noises during engagement, or, in the worst-case scenario, if the speargun misfires on its own under the strain of the bands.

Yes, there are several universal (general use) spare parts designed to fit most band spearguns on the market, regardless of their brand. In general, anything related to cords, monofilament lines, clips, bungees, bulk bands, and dyneema wishbones is universal and fits any gun. Conversely, components such as trigger mechanisms, handles, and muzzles are almost always unique to each model, so it is best to know the exact model of your own.