*Constructed with steel frame

* Contoured foam knee pad evenly distributes pressure,it can relieve pain,reduce friction and skin irritation for comfortable everyday use* Fully adjustable handlebars and knee platform to accommodate users of different heights

* Folds in seconds for easy transport and storage

* Four 8" PVC wheels, with its sturdy frame and 300-pound weight capacity.

Overall width:37.5cm

Overall depth:74.5cm

Knee pad area: 31.5*16.5*7cm

Knee pad height:38.5-48.5cm

Adjustable handle height:81.5-101.8cm

Wheels: 8 inch

Packing dimension:56.5*41*23cm

Max. user weight:136kg

Weight: 9kg