Station II: Emergency Tire Repair
At this station, you will take turns piercing a hole using a screw into a partner's tire.
THEN, you will attempt an emergency patch and check to see if it properly sealed using a leak down test.
Tire Leak Down Test ... Finding a leak!
Tire Leak Down Test ... Finding a leak!
Emergency Tire Repair
Emergency Tire Repair
Emergency repairs should ONLY be performed on the centre of the tread. NOT on the shoulder or the side wall of any tire.
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NOTE:
In the video below, the hole is actually on the shoulder of the tire so it should NOT be repaired!!!
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Watch the video posted for Station V (Rim off repair) to see what can happen to the inside of a tire if a puncture is made on the shoulder or side wall.