Iso Tech (Isolation Technology) is a patent pending method of isolating the seat frame from the base frame using vibration damping polymers. These act in unison to significantly reduce vibration that has been linked to pain and fatigue in studies. Also, the casters are no longer attached to the frame you sit on, so vibrations from the casters are not transferred to the footplate and your body.

Research has shown that whole body vibration from wheelchair use can be linked to pain and fatigue. Iso Tech significantly reduces the vibrations you feel from rolling over everyday surfaces. No other chair can give you a ride like this.

The base frame has been engineered with incredible rigidity for optimum performance. Its front caster design provides just the right amount of flex to smoothly navigate bumps and cracks. It's also the only rigid frame on the market that lets you independently adjust your wheelbase for increased stability and performance.

Ethos was designed to make optimisation easy. You can easily adjust the center of gravity, seat depth and front and rear seat heights to achieve the optimum set up for maximum performance.