EnerGel RTX , Step into the void of creativity and let the EnerGel Dark Matter propel your ideas into the cosmos! This isn’t just a pen; it’s your launchpad for exploration, a vessel for your thoughts, and a tool that transforms the mundane into the extraordinary.
 
EnerGel RTX in new and cosmic Dark Matter ink colors, dark inks for any writing needs
Liquid gel ink dries so fast even left-handedwriters love it – no smears, no smudges, no globs
Sleek and stylish barrel design with stainlesssteel accents for a professional look
Maximum comfort and control with the latex-free grip
0.7mm metal tip writes medium lines
Pen is refillable with any size/color EnerGel ink refill
Refillable — designed to be used repeatedly, helping you avoid single-use disposables and potentially save money.