Question

How the bicycle tyres become flat when the weather is cold

Answer 1

Answer:

I don't know -_- bsjsjsnwmakajananan

Answer 2

Answer:

Cold weather causes air in tires to contract -- a pound of pressure per square inch for each 10-degree drop in temperature. ... Subzero temperatures can make the rubber of the tire stiff and cause the seal or "bead" (where the rubber meets the metal rim) to loosen. The resulting air leak can make the tire flat.

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