The 690 has all the features of the 660, plus
a selectable
arm or leg option. Two simple pins let you or
your therapy
clients choose from arm-only, leg-only, or
arm-and-leg cycling.
You can adjust the angle of the machine on the
660 and 690 to accommodate different body types.
You have the ability to add one of six
QuickExchange™
optional handgrips, resulting in a versatile,
easy-to-use arm
and leg cycle.