Inflator Bike Seat / Bike Seat

Now, the bicycle has been our preferred traveling tool for short trip with the consideration of environmental protection. But its wheels often encounter with the problem of lacking air. This is troublesome because the maintaining unit can not be found easily and taking the inflator along with us is not convenient. This design deals well with this problem. The seat can be disassembled and then it will serve as a inflator. This does not influence the function of bicycle, and can inflate wheel anytime and anywhere as well.