Bicycle tyreThailand
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131. Bicycle tyre
A bicycle tyre is the rubber tyre fitted around a bicycle wheel and provides contact between the bicycle and the road or other riding surface. Its tread, pressure, width and construction affect grip, rolling resistance, comfort and handling.
Bicycle tyres should be properly inflated and regularly checked for wear, cuts, cracks, embedded objects or other damage. The appropriate tyre type and pressure depend on the bicycle, rider, load and riding conditions.
Wikimedia.org • Ivan Radic • CC BY
Why are bicycle tyres important for safety?
Bicycle tyres provide the grip needed for steering and braking and help absorb irregularities in the road surface. Worn, damaged or incorrectly inflated tyres can reduce control and increase the risk of a puncture or loss of grip.
What should you check on a bicycle tyre?
Check the tyre for adequate pressure, excessive tread wear, cuts, cracks, bulges and objects embedded in the tread. The tyre should also be correctly seated on the rim.
Do all bicycles use the same type of tyre?
No. Tyre width, diameter, tread and construction vary according to the bicycle and its intended use. Road bicycles commonly use relatively narrow tyres, while mountain bikes generally use wider tyres with more pronounced tread.

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