Wolaid Walking Stick Tetrapod 4-Legged Frame JL931L

Wolaid Walking Stick Tetrapod 4-Legged Frame JL931L. Wolaid Lightweight Walking Forearm Crutch is lightweight and made of sturdy extruded aluminum tube with anodized finish. The upper tube & lower tube has independently a spring lock pin for adjusting arm cuff & handle height to fit different users. Specifications: overall height 87-117cm, dia. of central tube 22 mm, dia. of other tube 19 mm, thickness of tube wall 1.2 mm, weight capacity 110kg, net weight 0.53 kg.