Mares Quantum BCD with SLS Weight System

SKU: 417357/M
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£59.00 (15%)
Size: M
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Mares Quantum BCD with SLS Weight System

The Mares Quantum BCD is based on the standard jacket style, front adjustable design, introducing many new ideas, such as a brand new integrated weight system, the Slide & Lock System (SLS).

The Mares Quantum BCD is rugged, adjustable and up to the job whether you're a holiday diver or diving professional and with adequate buoyancy for cold water diving. 

The Quantum is the first Mares BCD to come with the new SLS, Slide and Lock integrated weight pocket System. This system has a dedicated tunnel on the side lobes to ensure easy insertion of the weight pouch. A stiffener plate is built into the floor of the tunnel to keep the fabric stretched and reduce friction due to wrinkling when inserting the weight pouch. The tunnel is separate from the cargo pocket so as to minimize any interference between the two. The tunnel is of sufficient capacity to hold a full weight pouch and assures maximum stability.

Mares Quantum BCD with SLS Weight System Features

  • Monoplate backpack fits single or twin tanks
  • NEW Integrated Weight Pocket system: Slide & Lock System - SLS
  • Swivel buckles and D-ring attachment on side lobe
  • Visual confirmation of proper weight pouch insertion
  • Personalization label on weight pouches
  • Stretch cargo pockets
  • High flow rate inflator connection
  • Openings on side lobes for hose storage
  • Trim weight pockets
  • Weight: Size Large 4.5kg/9.9lbs.
  • Lift Capacity: XS: 120N (12.2kg/27lbs), S: 130N (13.8kg/30lbs), M: 150N (16kg/35lbs), L: 180N (18.3kg/38lbs), XL: 200N (20.5kg/45lbs).

Availability, Delivery & Returns


"In Stock"
This means that the item is in stock and ready for despatch. We do make the odd mistake but 98% of items that say in stock, are actually in stock. If you are ordering a quantity of any item, you are welcome to email or phone to check the quantity available.

"Despatch 6-10 Days"
You are able to buy/order the item but just to advise you that the item is not currently in our warehouse and therefore not available for immediate despatch but is on order or en route to us from the supplier and we hope to despatch your order within 6-10 Working Days, often less. If you want to know more details do just e-mail or phone us.

"Sold Out"
May mean the item is no longer available or possibly out of stock for some time. If you want to know more details just e-mail or phone us.


Free Standard UK Delivery on orders over £35 are usually sent by Royal Mail Tracked 48 service (*exclusions apply see Delivery FAQs). FREE delivery, on orders over £35, applies to MOST, NOT ALL* UK mainland addresses (*exclusions apply see Delivery FAQs). We use a combination of Royal Mail and Carrier services and in some cases a signature is required to confirm receipt (high value/bulky orders).

For further detailed information please see Delivery FAQs.

We reserve the right to collate multiple orders into one delivery if going to the same address. We are unable to split orders/deliveries if any one item in an order is not available from stock, indicated by 'Despatch due date / Awaiting stock / Stock expected'. So we would usually despatch an order once complete as/when all the items are available from stock to send as one parcel.


We hope you are completely satisfied with your purchase but any unsuitable item may be returned to us within 28 Days of placing your order. 

Please email or phone us on 01736 751066 for a RETURNS AUTHORISATION NUMBER before sending the goods. Do please click here for all the details

Mares Quantum BCD with SLS Weight System Reviews

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