---
product_id: 35997640
title: "Aqua Lung Dimension Back Inflation BCD"
brand: "aqua lung"
price: "¥200313"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/35997640-aqua-lung-dimension-back-inflation-bcd
store_origin: JP
region: Japan
---

# Bladder retraction system Patented swivel shoulder buckles SureLock II audible weight lock Aqua Lung Dimension Back Inflation BCD

**Brand:** aqua lung
**Price:** ¥200313
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Smart, Dive Sleek — Own the Depths with Aqua LungDimension!

## Quick Answers

- **What is this?** Aqua Lung Dimension Back Inflation BCD by aqua lung
- **How much does it cost?** ¥200313 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/35997640-aqua-lung-dimension-back-inflation-bcd)

## Best For

- aqua lung enthusiasts

## Why This Product

- Trusted aqua lung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lock It & Know It:** SureLock II Mechanical Weight Release offers secure, audible confirmation for hassle-free weight management.
- • **Knife Ready, Always:** Easy-access knife attachment points designed specifically for Aqua Lung knives—be prepared, effortlessly.
- • **Ride-Up? Not a Chance!:** Wrapture Harness System with ultra-thin back plate keeps your BCD perfectly positioned on the surface.
- • **Sleek Deflation Dynamics:** Bladder retraction system pulls in sides during deflation, reducing bulk and drag for a smooth dive.
- • **Streamlined to Perfection:** HP hose routing through the back minimizes drag, keeping your dive kit sleek and efficient.

## Overview

The Aqua LungDimension Back Inflation BCD features the patented Wrapture Harness System with swivel shoulder buckles and an ultra-thin back plate to prevent ride-up. Its SureLock II Mechanical Weight Release system provides secure, audible weight locking. Designed with HP hose routing and a bladder retraction system, it ensures a streamlined, low-drag profile. Lightweight and adjustable, this medium-sized vest is crafted from durable ResisteK synthetic fabric, perfect for adult divers seeking performance and comfort.

## Description

Aqua Lung Dimension Back Inflation BCD

## Features

- Wrapture Harness System Using patented swivel shoulder buckles and a proprietary, ultra-thin back plate, the Wrapture prevents the BC from "riding-up" on the surface.
- SureLock II Mechanical Weight Release System (patented) allows you to easily insert the weight pouch and an audible "click" lets you know the weights are secure in the BC.
- Easy-to-access knife attachment points on the left lobe accommodate many of the Aqua Lung knives
- HP hose routings through the back keep your entire kit low profile thus minimizing drag
- A bladder retraction system is used to pull in the sides of the bladder during deflation. This keeps unit streamlined and reduces drag

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Aqua Lung |
| Color | Black |
| Age Range (Description) | Adult |
| Material | ResisteK |
| Size | Medium |
| Special Feature | Portable, Lightweight, Adjustable |
| Item Weight | 7.7 Pounds |
| Closure Type | Zipper |
| Outer Material | Synthetic Fabric |
| Strap Type | Adjustable |
| Fit Type | Adjustable |
| UPC | 053242314923 |
| Item Package Dimensions L x W x H | 28 x 21 x 2 inches |
| Package Weight | 3.49 Kilograms |
| Item Dimensions  LxWxH | 22 x 24 x 6 inches |
| Brand Name | Aqua Lung |
| Manufacturer | Aqua Lung |
| Part Number | 309402 |
| Style | Vest |

## Product Details

- **Brand:** Aqua Lung
- **Color:** Black
- **Age Range (Description):** Adult
- **Material:** ResisteK
- **Size:** Medium

## Images

![Aqua Lung Dimension Back Inflation BCD - Image 1](https://m.media-amazon.com/images/I/61VSbXO+5UL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How does this compare to the Pro HD?**
A: Both are phenomenal BCDs, this one is a back inflate while the Pro HD is a jacket style.

**Q: Doe this come with a low pressure hose?**
A: Hello,

Yes it comes with a LP hose.

Hope this helps,

Instructor Bill
OnlineScuba on Amazon
since 1996
1 866 728 2293

**Q: What type of inflator connector fitting does it have?**
A: Pull-back snap on….don’t know what it’s called

**Q: Where is this bc manufactured?**
A: Hello,

Thank you for your question. Aqualung design their BCDs in the United States and make them in Mexico.
Please let us know if we can further help in anyway.

Thank you,
Marcelo
HouseofScuba

## Frequently Bought Together

- Aqua Lung Dimension Back Inflation BCD
- Aqua Lung Explorer II Regulator Bag

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**Shop now:** [https://www.desertcart.jp/products/35997640-aqua-lung-dimension-back-inflation-bcd](https://www.desertcart.jp/products/35997640-aqua-lung-dimension-back-inflation-bcd)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-25*