Safety tool for Cycleing by jaen se-gye world from korea

_ Scenario

1. Bicycle travel.
2. Broken bike.
3. Stand bicycle on the roadside.
4. Repair the bike.

_ Concept

Cycling in the First Aid & repair of the road is often. If a roadside repair on the bike is very dangerous. Cycling for a simple tool, but no tool for the safety of users. Rent a taptyubeu, down tube, seat tube bike and using the empty space between the user's tool box for repair and safety is proposed.