



Free delivery in France from €99 (excl. spearguns and shafts) / Pay in 2x, 3x no-fee or 4x from €50
The Python Ø30 mm carbon barrel is a one-piece model made from 2 mm T300 3K carbon fibre, featuring an integrated shaft guide and a hydrodynamic cuttlefish-shaped profile. Lightweight, rigid and highly resistant to bending, it reduces deformation under band tension to improve speargun stability, manoeuvrability and accuracy.
The Python Ø30 mm carbon barrel is designed for building, repairing or customising a high-performance speargun. It uses the same technical architecture as the Python model and combines a one-piece T300 carbon construction with a hydrodynamic profile developed to provide stiffness, low weight and accuracy.
Its structure is made entirely from T300 3K carbon fibre, with a wall thickness of 2 mm and a fibre weight of 220 g/m². This construction provides excellent mechanical strength while keeping the barrel lightweight, helping create a manoeuvrable and well-balanced speargun.
The 30 mm outside diameter provides a robust base capable of withstanding high band tension. Its increased-stiffness architecture reduces barrel bending during loading and shooting, limiting unwanted deformation that could affect shaft trajectory.
The integrated shaft guide supports the shaft along the full length of the barrel. It improves shaft positioning, stabilises its initial trajectory and contributes to greater consistency and accuracy.
The barrel features a hydrodynamic design with a long cuttlefish-shaped profile extending over approximately three quarters of its length. This geometry improves lateral stability and makes the speargun easier to aim and move through the water.
Thanks to its high resistance to bending, the barrel maintains precise alignment between the handle, shaft and muzzle, even under substantial tension. This stiffness reduces accuracy losses caused by barrel deformation.
Its all-black finish gives the barrel an aggressive, technical and discreet appearance that perfectly matches the visual identity of the Python speargun.
Sold individually, the Python carbon barrel is available in 75, 90, 100, 110 and 120 cm lengths. It is suitable for building a complete speargun, replacing a damaged barrel or customising an existing setup.
Based on 1
review
Great cuttlefish bone carbon tube, already sealed with PU foam, but it allows you to install the handle and head without having to remove any foam. (Translated review)