helmet

Good evening everyone! I'm a cave diver and currently use 2 Gralmarine K2 lights as backup lights. They're fixed to my helmet and, while on land, get quite heavy on my head. That's why I'm looking for recommendations concerning new backup lights. I'd prefer one that's as light-weight as...

I have two (2) Dive Gear Express (DGX) Gears 600 Button Headlamp Lights (Narrow Beams) I no longer need. Pictured below you can see the two lights, the included charger, black light mount (on the helmet), and generic orange helmet (if you want the helmet you will need to pay the extra shipping...

Hi everyone! After a few years where diving has become a real passion (obsession, addiction!) I am soon to take a month off work to do my first two cave courses in Mexico. I have all my gear except for two crucial items: helmet: I have a BIG head (61cm without hood), does anyone know of any...

Light Monkey Dive helmet with light attachment. Like new. $35 shipped.

I have some (bump) helmet questions. I played with a construction hard hat and found it (at least the one I played with) unusable for me. By time I have it adjusted to fit, the front sits low enough that I cannot get a mask to fit properly. Seems like the back of my head (where the little wheel...

Hi all, was reading up on military equipment, specifically helmets recently when a random thought hit me. How viable is it to wear a helmet in a recreational open water setting? Off my mind, I can think of some advantages, and of course, disadvantages. Advantages - Provides a good GoPro...

Please help me. I have recently joined a university submersible program, where the students design and race a pedal powered submarine, as a safety/recovery diver. It has come to my attention that it maybe a good idea to wear a helmet in the water, as we will be conducting repair work and...

First of all, Hello to all divers here. I have never dive with a old diving helmet like Mark V or something, but we all know this helmet represent divers in general. But today watching some pictures, I realise there is something that I don't know what it's. US navy named "spit cock" is a...