New tyre could put an end to punctures

A tyre company says it's new invention could put an end to frustrating slow punctures and dangerous high-speed blow-outs.

Bridgestone says its groundbreaking new prototype airless tyre never goes flat.

It is made of a recyclable plastic resin weaved into a mesh of spokes to support the tread of the tyre.

The flexible design plays a key part in assuring the tyre does not collapse - performing the function air pressure does in regular tyres.

According to Bridgestone, the 'non-pneumatic' tyre is at an early stage of development but should eventually be available in retail vehicles.

A Bridgestone spokesman said: "There is no need to periodically refill the tyres with air, meaning they require less maintenance.

"At the same the worry of punctures is eliminated. Non-pneumatic tyres have less impact on the environment than today's conventional tyres.

"The concept tyre could prove to be a viable and more environmentally-friendly alternative to conventional tyres in the future."