Neleus BC Version H
Neleus BC Version H
The ultimate shoulder-type BC developed for comfortable diving.

- Designed to gently wrap around the body with the H.f.s float structure.
- An ultra-thin full harness securely fixes the tank and keeps it close to the back.
- Uses high‑strength 840 denier 66 nylon with excellent durability and weather resistance.
- For comfortable wear, the waistline on both sides is cut along the curve of the waist.
- Three types of inflators are available, including the Combination Valve II that allows inhalation and exhaust without major posture changes.
- Excellent fit achieved with the direct helper strap float and separate shoulder design.
- Equipped with a variety of pockets including quick‑release pockets on both sides that can store up to 4 kg each.
- Hose clip and whistle are included as standard equipment.
Feature
Feature
Direct belt & slide float

The belt structure is independent from the float, reducing pressure on the body caused by air inflation inside the BC.
Separate shoulder

By separating the shoulder belt and float, the shoulder belt always fits the body without being affected by the float even when air is added.
D-rings and daisy chains allowing various arrangements

Equipped with 20 D-rings convenient for carrying accessories such as waist or external pockets. Daisy chains are also provided on both sides for attaching accessories such as knives.
Relief valve

Relief valves are equipped in two locations: the right shoulder and right waist.
Front tie adjuster

A strap connects the side belt and the inside of the pocket, allowing the vertical movement of the BC pocket to be adjusted tightly or loosely by changing the length.
Back pad integrated shoulder belt


Based on mountaineering backpack know-how, it achieves ideal length, thickness, cushion, curve shape, and chest belt position for diving, creating an integrated fit between the BC back pad and the body. Combined with an ultra-thin harness, it provides ideal semi-rigid carrying comfort.
Combination Valve II specification model
JX4410H
¥194,700 (base price ¥177,000)※XS / S / M / L
¥198,000 (base price ¥180,000)※XL
サイズ / XS、S、M、L、XL
Combination Valve II
Allows inflation and deflation using a hand-operated button without raising your arm. Traditional oral inflation is also possible.

Standard inflator specification model
JX4420H
¥178,200(base price ¥162,000)※XS / S / M / L
¥183,700 (base price ¥167,000)※XL
サイズ / XS、S、M、L、XL
Standard inflator
This is a standard inflator equipped with a pull-damp function.

OCT2 specification model
JX4430H
¥211,200 (base price ¥192,000)※XS / S / M / L
¥216,700 (base price ¥197,000)※XL
サイズ / XS、S、M、L、XL
OCT2
integrates the inflator and octopus, reducing equipment while ensuring safety. Includes pull-dump function.

2way INFLATOR
2way INFLATOR
Two inflator positions are available depending on diver preference.
This position involves routing the inflator hose from the shoulder to the back and setting the remote control in the left pocket.
The absence of a bellows hose on the shoulder improves mobility, making underwater photography and work easier.Furthermore, because the remote unit is in a fixed position, it is easy to operate and does not require large arm bends or extensions, making it recommended even for divers with stiff bodies.

Normal position
Standard inflator position.

Back position
Various pockets prepared to suit diver preferences
①Storage pocket

Equipped with a pocket that can store gauges or octopus.
②Utility pocket

A zipper-less utility pocket for quick access to accessories such as lights or signal floats. A D-ring is placed inside to prevent loss.
➂Double zipper pocket

Double zipper design for better storage and easy opening/closing.
④Quick-release weight pocket

Weight pockets on both sides allow quick release in emergencies. Each side can store up to 4 kg.
⑤Cummerbelt key pocket

Equipped with a convenient key pocket on the cummerbelt.
