Riffe EDC Dive Knife

Overview

The Riffe EDC (Every Dive Carry) is an underwater cutting and fish-dispatch tool for diving and spearfishing. Its combination edge supports general cutting and work through tougher line, while the sheath and lanyard provide a retained carry system for underwater use.

Blade and handling

The heat-treated 420 stainless steel blade has a Teflon coating to reduce corrosion exposure in marine environments. Riffe specifies the blade as capable of cutting through stainless steel cable, extending its utility to tougher cutting tasks beyond ordinary line. The textured PyraGrip handle provides a secure gripping surface for wet or gloved hands.

Carry and retention

The knife locks into a nylon sheath for storage and access while diving, and the elastic lanyard provides additional retention during use. Rubber leg straps are included for leg mounting, while compatible forearm and leg stretch straps are available separately for alternative carry setups.