Shopkeeper almost flattened by huge runaway tyre which breaks customer's wrist as it hurtles down the street

An enormous runaway tyre shattered the wrist of a motorist and narrowly missed a shopkeeper after it bolted down a street at high speed.

The rogue tyre hurtled down a road out of nowhere, smashing into a driver's wrist, who was in buying goods from a Chinese market from his car.

The agonising moment was captured on CCTV, which shows the mammoth wheel zooming down street before neatly cutting through the pair.

The shocking clip shows the blue car pulling up to the market and the driver lean out to call the woman at the stall, who appears to take the order and retrieve the items.