The Shock Doctor Ultra 2 STC Mouthguard features cutting-edge adjustments in structural design and material density that improves the fit and retention of the Shock Doctor STC system. The multi-layer design of the Ultra 2 STC Mouthguard was refined to integrate deeper dual bite zones and a new gel fit formulation. The Shock Doctor Ultra 2 STC features triple layer technology and advanced gel-fit for increased gel and dual molar bite zones to improve compression fit and ability to breathe and speak properly. The shock transfer core, consisting of a lightweight shock absorbing core, directs impact away from the initial point of contact, while the aero-cushion and anti-shock pads offer a more comfortable jaw compression rate.
The Shock Doctor Ultra 2 STC Mouthguard also features Shock Doctor Mora performance enhancement to position the lower jaw down and forward, with the tongue up onto the roof of the mouth, increasing strength and athletic performance. The convertible tether on the Ultra 2 STC allows the mouthguard to be used strapped or strapless.