1. Sturdy 1'' anodized aluminum tubing in dull silver color 2. Welded H-Crossbar of steel material is powder coated in gray color 3. Pressing brass button makes folding easier 4. Can be fitted with 3'' or 5'' wheel attachment on the front leg tubi... - Update: 2012-12-27

1. Sturdy 1'' anodized aluminum tubing in dull silver color 2. Deluxe crossbar of steel material is powder coated in grey color 3. Pressing the left and right release buttons makes folding easier 4. Can fit 3'' or 5'' wheels attachment on the fron... - Update: 2012-12-27

1. Sturdy 1'' anodized aluminum tubing in dull silver color 2. Deluxe crossbar of steel material is powder coated in grey color 3. Pressing the left and right push-buttons makes folding easier 4. Can fit 3'' or 5'' wheels attachment on the front l... - Update: 2012-12-27

1. Sturdy 7/8'' anodized aluminum tubing in dull silver color 2. Grey PVC handgrip and grey tips 3. The front tubings can fit 5'' EVA wheels 4. Height adjustment can be made as required - Update: 2012-12-27

1. Sturdy 7/8'' anodized aluminum tubing in dull silver color 2. With black PVC handgrip and grey tips 3. Front leg tubings can fit 3'' swivel wheels 4. With comfortable grey platform 5. The attachment can be partially disassembled - Update: 2012-12-27

1. Made of 7/8'' anodized aluminum tubing 2. Constructed of long and short steel plates which are connected by rivets 3. Provide safety and convenience for climbing stairs 4. Can be folded easily and portable 5. Grey PVC handgrips and grey tips - Update: 2012-12-27

1. Sturdy 1'' anodized aluminum tubing 2. Black PVC handgrip, plastic collar and tips 3. Double-Crossbar in designer color and frame in pink color - Update: 2012-12-27