I'm Matt, founder of GravCore.

This started because of a training arc. The idea that you don't get stronger by adding one more set, you get stronger by carrying weight in everything you do. Walk with it. Train with it. Live with it. Then take it off and feel what you've become.

I looked for a vest that could actually take that. There wasn't one. So I spent months building it: 1000D Cordura shell, iron sand instead of plates so it hugs your body and keeps its shape, quick release buckles, straps that adjust to any build, up to 20 kg.

GravCore is for the fans who train for real. If that's you, welcome.