striped aluminum tube dia:*7.5x1.0mm, steel tube dia.: *2x0.8mm
bracing tube:*9x0.9mm�
front aluminum body tube with *2cm long steel tube inside each
middle aluminum tube with *0cm long steel tube inside each
back aluminum tube with *4cm long steel tube inside each
pillow size: *1.5x*5.5x7.5cm
finish: matte silver
net weight:7.0kgs