National Seating & Mobility - Invacare has announced the new narrower version of the AVIVA STORM RX™ rear wheel drive power wheelchair, and you can read all about it in the latest
AVIVA RX20 Modulite Wheelchair - Invictus Active
Aviva RX40 Powerchair - with Optional Extras - Life and Mobility
Invacare Product Catalog - Invacare AVIVA STORM RX Power Wheelchair - Single Power