Thumb activated release that uses the exact same handle as the Fulkrum hinge release. Features unique three stage tension adjustment system and a simple locking travel adjustment screw. Comes standard with an adjustable thumb trigger so the release can be tailored to any archer. Multiple head positions and finger grips that can be adjusted 15 degrees in either direction allow for complete customization. Each release comes with a 3rd Finger, 4th Finger, and 3rd Finger hook option.