Sport Line
GDiversHere introducing the entry level, professional performance, products from OCEAN REEF’s Sportline the best way to start, or evolve, your relation with the underwater realm.
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2018/05/cobalt_big.png)
Extender
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/03/extender-section-banner-copia.png)
Extender
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/03/extender-section-banner-copia.png)
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Camera & Torch Support
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Combo Mount on Universal Slide
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Extender Kit
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FOLDABLE NACS – NEPTUNE ADJUSTABLE COMM. SUPPORT
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NACS – NEPTUNE ADJUSTABLE COMM. SUPPORT
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Ocean Reef Scuba Pro Galileo HUD Extender Mount
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Professional Accessories Mount Kit R
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Professional Accessories Mount Kit R+L
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Shearwater Nerd2 HUD Mount FFMS
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Camera & Torch Support
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Combo Mount on Universal Slide
-
Extender Kit
-
FOLDABLE NACS – NEPTUNE ADJUSTABLE COMM. SUPPORT
-
NACS – NEPTUNE ADJUSTABLE COMM. SUPPORT
-
Ocean Reef Scuba Pro Galileo HUD Extender Mount
-
Professional Accessories Mount Kit R
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Professional Accessories Mount Kit R+L
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Shearwater Nerd2 HUD Mount FFMS
Communication units
OCEAN REEF has designed a communication system which is easy to use, lightweight, and within a recreational diver’s budget. The OCEAN REEF underwater communication system adds a whole new dimension to dive safety and enjoyment by connecting divers with each other and with partners on the surface.
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/kit-section-banner.png)
Communication units
OCEAN REEF has designed a communication system which is easy to use, lightweight, and within a recreational diver’s budget. The OCEAN REEF underwater communication system adds a whole new dimension to dive safety and enjoyment by connecting divers with each other and with partners on the surface.
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/kit-section-banner.png)
First Stages
OCEAN REEF IDMs are CE certified with this, high performance and
balanced diaphragm first stage with anti-freeze kit.
Adjustable intermediate pressure.
Made of chrome plated brass, with a stainless steel piston and spring, and a Teflon seat.
2 high-pressure ports 7/16-20 UNF.
Flow rate of approx. 4800 l/m at 140 bar.
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/first-stage-cover.png)
First Stages
OCEAN REEF IDMs are CE certified with this, high performance and
balanced diaphragm first stage with anti-freeze kit.
Adjustable intermediate pressure.
Made of chrome plated brass, with a stainless steel piston and spring, and a Teflon seat.
2 high-pressure ports 7/16-20 UNF.
Flow rate of approx. 4800 l/m at 140 bar.
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/first-stage-cover.png)
Accessories
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/vl-gdivers-section-banner.png)
Accessories
![](https://diving.oceanreefgroup.com/wp-content/uploads/sites/3/2020/02/vl-gdivers-section-banner.png)