Dozens of cyclists will meet in Glasgow city centre tomorrow for a mass bike ride through the city.

Dozens of cyclists will meet in Glasgow city centre tomorrow for a mass bike ride through the city.

The Critical Mass is a gathering of cyclists which takes place in cities around the world every month.

It has no formal organiser but enthusiasts and regular riders promote the events on fliers and websites.

The Glasgow Critical Mass site - www.glasgow criticalmass.org.uk - says: "you should expect a safe and peaceful bike ride with other jolly cyclists."

Glasgow's Critical Mass meets in George Square at 5.30pm.