Feature:
JOEREX 12-INCH HAND-PUMP
MATERIAL: PLASTIC, STEEL
COLOR: GREEN,YELLOW,BLUE,RED
PACKAGE: PVC BAG + HEADER CARD

Question & Anwser
Q: May i use it on my bicycle?
A: No,that's ball pump.
Q: is it durable,how long can it be used?
A: Quality is ok,more than 1 years.