TRA Innovation
The Ergonomic Advantage provides an additional unique bend in the frame creating an ergonomic seat slope sitting you lower in the chair providing greater pelvic stability and improved posture through optimal contouring.
The Precision Lock Caster is a simplified and more accurate way to square your wheelchair in under a few minutes. It is the only caster system that can be adjusted by a single bolt with infinite adjustment positions.
Zero Play Camber Plugs give a much tighter feel to the chair like sport suspension in a car. CNC machined from billet aluminum to the highest tolerances, they remove any side to side movement from the rear wheels.
