The Quickie Groove RWD base is an excellent choice for users
most comfortable with the performance of a rear wheel drive
base: stability, terrain handling , and ease of driving at higher
speeds. When coupled with the Quickie Rhythm (a mid-wheel
drive), the two chairs provide two different drive-wheel
combinations (mid-wheel and rear-wheel), both capable of
connecting with either a standard Rehab seating system or the
Perfect Fit® seating system. The result: a modular approach that
offers multiple options..