ONE SYSTEM TO RULE THEM ALL

The new Razor 4 system comes with many enhancements and no compromise on the simplicity and performance of the system.

Each part has been redefined to improve your diving experience. And the Razor 4 System is CE tested.

Following its normal evolution, the Razor 4 Side Mount System is even more streamlined than its older brothers. It feels like a second skin, ideal for warm water diving. One step further, the Razor 4 Travel Harness is even lighter. To bring it everywhere you dive.

Improvements to the Razor 4 Harness make it easier to set up and allow better adjustments.

The new Razor 4 Harness is even more simplified and allows single and loop bungee-style diving setups.

The Razor 2.5 BAT Wing was already the most streamlined wing on the market. With the Razor 4 BAT Wing, we take it even a step further!

Super compact dump valve and inflator elbow, a new power inflator with increased airflow, and three different options to dump gas enhance the functions on the lower profiled wing.

With the new Razor 4 BAT Wing, you can traditionally dump gas on the Dump Valve on the back or with either hand on your front by pulling the corrugated hose.

With the new Razor 4 Pocket Weight System, you can easily add and switch any weight wherever you need.

With the new Razor 4 Pocket Weight System, you can add as much weight as you need exactly where you need it. All kinds of weights available on the market work.

Changing Weights with the new system is super easy and fast.

The new Razor 4 Expandable Pouch design makes it easier to reach your gear while still keeping the same volume.

The new shape of the Razor 4 Expandable Pouch makes it easier to reach your gear inside the Pouch. The additional drain grommets help to release air from the Pouch at the beginning of your dive and allow faster drying after the dive.

The brand new Razor 4 Travel Harness is perfect for traveling and a must-have if you often switch between cold water and warm water diving.

With the lighter Razor 4 Travel Harness, you have the same functions, but it needs less space in your suitcase and weighs only 940 grams.

Get the Razor 4 Travel Harness if you switch a lot between dry suit and wetsuit. The Travel Harness is based on 1.5″ webbing, which works perfectly for taking it on holidays thanks to less weight than the Razor 4 Harness.

Geraldine - Sidewinder CCR - Razor Side Mount System

The Razor Side Mount System, also known as “the Razor,” is a complete integrated system designed precisely for side mount diving.

The Razor is very versatile and can be used in a drysuit for cold water diving using steel tanks and in a wetsuit or even in a shorty for warm water diving using Aluminium tanks.

Nothing can replace experience to find out what works for you underwater rather than in theory.

It took several years and hundreds of Side Mount test dives, most of them performed under real-world conditions and in a cave environment, to develop the Razor Side Mount System.

The original Razor system has been tested by some of the world’s most experienced side mount divers and cave explorers, such as Steve Bogaerts and Bil Phillips. For the test dives, the renowned explorers used a side mount with up to 4 stages and two scooters to push cave exploration in some of the biggest cave systems in the world, including Sac Actun.

Reputable and reliable manufacturers of technical diving gear fabricate the Razor Side Mount System.

The Full Razor system includes:

– A Razor Harness
– A BAT Wing (Buoyancy And Trim wing)
– A T-weight system
– An Expandable Pouch

Razor Side Mount System

Each component can be acquired and used separately.
However, the system is specifically designed as a whole. Each part complements and works with the others. The Razor components work best when the complete system is used together.

The right side mount equipment is very important, and its correct configuration is just as important. Unfortunately, that’s not enough.
The proper use of your side mount system requires proper training.
You will get the best out of your Razor by following training with an experienced Instructor who will allow divers to maximize their safety, enjoyment, and efficiency.

Razor side mount Cave diving mexico

To guarantee that our Razor divers get the best of the system, Go Side Mount has trained Razor instructors worldwide. The objective is to maximize your progress during each level of training.

We first focus on basic dive skills like trim, kicking, safety procedures, and side mount-specific skills. Mastery of these core keys is the stepping stone for all technical and cave diving.

Official Razor Instructor - Deep Dark Diving

Contact us for your Razor training and combined package Razor system + training.


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Deep Dark Diving
Cave, Technical and CCR diving Training in Yucatan, Mexico Deep Dark Diving offers a personalized and high quality service in cenote, cave, Tech and CCR diving in the Riviera Maya