Models Single-touch folding walkers with 5" (12.7 cm) casters and skids (Model 770-121): – Width between wheels (front legs): 61 cm (24 in ) - Back leg width: 55 cm (21.5 in.) - Walker height: 79 cm – 98 cm (31 – 38.4 in) - Height: Adult - Colour: Silver - Net weight: 2.9 kg (4.41 lb.) - Weight capacity: 300 lbs (136 kg) Single-touch folding walkers with 5" (12.7 cm) casters and skids (Model 770-126): – Width between wheels (front legs): 61 cm (24 in ) - Back leg width: 55 cm (21.5 in.) – Walker height: 71 cm – 89 cm (28 – 35 in.) - Size: small adult - Colour: Silver - Net weight: 2.7 kg (4.41 lb.) - Weight capacity: 300 lbs (136 kg)