Mares Sten pneumatic speargun
Questions about this product? Contact us
FAQ
When does the delivery take place?
Delivery times vary depending on the country and destination postal code. They will be shown at checkout and apply only to products currently in stock.
In some cases, the indicated stock includes items stored in external warehouses, and order processing may take up to 4 working days before shipping.
For products marked as Not in stock, processing may take between 5 and 15 days. If delays occur, our customer service will contact you with timely updates.
What are the warranty terms?
All our products come with a 24-month legal warranty. Some brands provide extended warranty. Contact us for more info.
Click here for more information.
Can I return a product?
You have the right to return a product within 14 days from delivery, as stated in our Refund Policy. Return shipping costs are the responsibility of the customer. Items must be returned in their original condition and packaging. Please contact us before returning.
B2B
Sei un'azienda? Compila il modulo per la fatturazione
Clicca sul pulsante qui sotto per inserire i tuoi dati aziendali:
Vai al moduloThe apnea speargun STEN is a pneumatic design built for high performance and ease of use underwater. The inner barrel of 13 mm accommodates 7 and 8 mm shafts, offering versatility for different prey and conditions. The ultra-light, compact head improves balance and hydrodynamics, making the gun more stable and maneuverable underwater.
The reinforced ogive features a line guide made of steel to ensure durability and smooth line movement. The ergonomic handle with a white surface provides a firm grip and enhanced visibility in water.
Main Features
-
Three lenghts: 41 without variator, 58 and 70 with power variator
Inner barrel: 13 mm – compatible with 7 mm and 8 mm shafts
Tank (Serbatoio): 40 mm for consistent shot performance
Head: two-piece, ultra-light and compact for better balance and hydrodynamics
Ogive: reinforced with steel line guide for greater durability
Ergonomic handle with white surface for high visibility
Threaded shaft: 8 mm included (check version/kit)
User Benefits
Improved control and maneuverability thanks to the lightweight head
Greater reliability during line retrieval with steel guide
Compatibility with common shafts (7 mm / 8 mm) for flexible use
Ideal for both recreational freedivers and demanding underwater fishermen
Usage Tips / Notes
Periodic maintenance of the line guide and lubrication of O‑rings recommended.
Always verify local underwater fishing regulations before use.