Lightweight aluminium alloy frameFour position rear axle adjustment30cm solid rear wheelsQuick release anti-tippersFold down back20cm front solid tyre swivel castors and castor angle adjustmentNylon cord upholstered seat/back and 5cm cushion – flame retardantSwing in and out detachable footrests, height adjustable with heel loopsIncludes a lapstrapSeat height is 52cmSeat depth is 40cmWidth between arms is 45cmWeight of product is 13kgMaximum user weight is 110kg