Back volume BCD.  Strength points: essentiality and lightness.

The anti-salt Nylon allows snappy chromatic combinations and a weight of only 2 kg, though keeping stainless steel where it’s essential (i.e. Chest and lower abdomen d-rings and belt buckle).

As every Dive System’s BCD, even Key J is proudly manufactured in Italy.


Air cell and Harness:
Nylon Air cell with anti-saline treatment
18lt air cell and Surgical tubing retraction system

Nylon harness fully adjustable 
AISI 316 stainless steel belt buckle
Crotch with quick release system and AISI 316 stainless steel for DPV
AISI 316 stainless steel D-ring (Chest and lower abdomen)

Inflator and valves:
Traditional piston inflator
Single inflator hose with pipe and inner metal wire
2 Overpressure and exhaust valves 

LP hose with quick connect coupling (included)

Colours (band and harness heart): Black, White, Yellow, Blue, Red, Pink

Key J



Copyright 2014 Blue Abyss

Tel. 608 520 374

mail: kontakt@divesystem.pl