The Mobility Arm™ is designed to counter-balance the weight of the user’s arm. The arm length tube may be adjusted to provide reach assistance. The weight can be adjusted in or out as required. The cross bar features numerous adjustment positions to provide arm support at the exact point required by the user. Arm loop straps feature Velcro® fasteners and can be quickly adjusted for various arm lengths. Internal and external shoulder rotation can be restricted by positioning the steel pins (supplied) in the red bearing housing. The Mobility Arm™ may be used for the left or right arm. The other Mobility Arms are available in 3 weight ranges. Light, Standard or Heavy.