Majority of Gumtree bikes 'from genuine sellers'

Sam Diamond, from classified ads site Gumtree, says there are more than 20,000 bikes on the site at the moment - and the vast majority are from genuine buyers and sellers.


Warning over online bike theft

People looking to buy bikes online are being warned against using uncontrolled sites. London Cycling Campaign says bikes are often stolen and posted to be sold on websites.