Bolt SLS

Product No: 417362


The Bolt SLS BCD is comfortable, compact and ideal for traveling. It provides a buoyancy of up to 18.5 kg. It is equipped with the SLS weights system.

Product Information


The Bolt SLS rear diver's bcd offers incomparable comfort and stability, with a buoyancy of up to 18.5 kg.
The 18.5kg buoyancy is guaranteed in 5 sizes (2 more than the previous versions) to provide a perfect fit for all divers.
The SLS weight system has a capacity of 4+4kg on sizes XS to M, and 6+6kg on sizes L and XL. Among other features, the specific visual confirmation of the correct positioning of the ballast provides safety when diving.
The comfort and fit are truly exceptional, as is the ergonomic design.

With its adjustable ventral strap closure, rather than a simple strap and the weight system mounted on the back cover extension, the Bolt SLS is a truly high-end solution that will satisfy even the most demanding divers.
Compatible with the additional rear ballast pocket (trim weight, up to 2+2kg) that can be mounted on either side of the backrest, as well as the unfoldable pouch under the right ballast holder that is closed by a robust zip.
The one-piece backpack with a special coating is able to accommodate single or twin tanks.
The integrated whistle in the buckle, the D-Ring on the right shoulder inclined at 45° for consoles and the practical 40mm tilting buckle complete the offer.
The Bolt SLS Jacket is easy to carry and customise thanks to the labels on the ballast pouches and graphics on the weight insert.

The main features of the Bolt SLS are:
• Exceptionally stable and comfortable backpack Jacket with a lifting thrust of 18.5 kg
• Hydrodynamic
• Swinging shoulder strap buckles
• Intelligent Trim Weight positioning
• SLS ballast system
• Unfoldable pouch
• Adjustable ventral strap
• Also suitable for travelling
• Visual confirmation of the correct insertion of the storage pouch
• Customisation label on the storage pouch

Technical characteristics of the Bolt SLS Jacket:
• Weight system: SLS
• Thrust: 180N (Size L)
• Material: Cordura 420
• Eyelets: 6 Stainless steel
• Weight: 3.9kg (Size L)
• Backpack: Monoplate


3.9 kg (Size L)
180 N (Size L)
Weight pocket system:
Stainless Steel D-rings:
Ergo Inflator
Color Kit:


  1. Backmounted

    BackmountedAir-cell separated from the harness, resulting in unrestricted freedom of movement.

  2. Ergo Inflator
    Ergo Inflator

    Ergo InflatorThe standard inflation and deflation control device used in sanctioned training programs. Intuitive use and secure grip.



Please follow the instructions contained in the manual. You must read and understand all warnings and instructions in their entirety before using our products. Scuba diving is a hazardous activity, which involves a risk of injury to any and all parts of the body. As with all scuba diving equipment, our products are designed to be used by trained, certified divers only.

Special Disclaimer
This BC is not a life jacket and it is not a rescue device. This BC is not a breathing system. Never inhale the gas contained in the bladder of the BC. Use only the hose provided with the BC. BC inflation hoses from other manufacturers may not work properly with the inflator used on this BC.

Delivery & Returns


Online purchases on are enabled for Italy, France, Spain, Germany, Austria, Netherlands, Luxemburg, Belgium and Finland. Some products from the catalogue are only available to purchase at an authorised Mares Dealer.

Products shipped in Italy are entrusted to Bartolini couriers. Products shipped in other countries are entrusted to DHL couriers.

Delivery times are 3-5 working days.



If you are not satisfied with your order, you can return it quickly and easily.

You can decide to return any products purchased on within 30 days of delivery. To return items, use the same box they were received in, complete the returns label found here with shipping details and attach it to the box. Remember to insert the delivery number found on page 1 of the delivery documents.


To allow you greater freedom, we have not chosen a courier service with which you need to return the package, you are free to choose your preferred service provider.

Please remember that shipping costs are your responsibility.


You will receive the total refund on the same payment method you used to place your order, within 14 days after your return has reached our warehouse. 


At the moment, we cannot offer exchanges on our products. If you would like a different size, please return the article for a refund and purchase a new size. If you still have any doubts, you can write us an email at, our Customer Service team will be happy to help.