Caster Concepts has developed an exciting new motion solution – the TWERGO™ wheel (Multiple Wheel Ergonomic). Designed for a wide variety of industrial applications, casters that utilize TWERGO wheels provide easier movement of loaded carts or vehicles. The TWERGO (Multiple Wheel Ergonomic) wheel and caster is a unique concept that embodies all the necessities required of an industrial caster. TWERGO’s unique tread thickness minimizes friction and eliminates scrubbing and sliding when turning, while providing the impact resistance of normal wheels.