Material:Hight strength aluminum alloy frameTube thickness:Alarm & Security Systems 1.25mm,Washing Equipment more thicker than other supplierColor:Silver anodized frame, or customized color.Product weigh:Resistor & Potentiometer 4.15 kgsWeight Cap.:100 kgsOverall size:60W x 52L x 106-121H CMFold size:60W x 10L x84H CMRemark:7 levels height adjustable:Forearm supporter attaches to cross braces on side of walker.:The attachment cradles for forearm comfortable weight bearing.:4cm thickened bracing that increases durability and supports more weight:Handle bar length is adjusElectric Motor table for different user:Quick and eaAccess Control System sy operation for detaching the forearm supporter.