TJ109 aluminum crutch (quality type with balls)

Specifications

High quality
Anti-skidding rubber feet-pad with metal gasket inside makes it more durable;

A,High quality aluminum tube with aluminum alloy treatment on surface;
B,Reinforced central vertical tube provides better support force;
C,Specially designed expansion tube provides more convenience for adjustment;
D,There’s rubber tube inside so as to prevent from friction of metal tube.
E,Anti-skidding rubber feet-pad with metal gasket inside makes it more durable;
F,High quality plastic armpit supporting cover makes it more beautiful;
G,9 gears for height adjustment. Gear distance (2.5 CM)