A crowd gathered outside Turnham Green station to ask Boris Johnson to sit down with councillors and residents and talk about the possibility of a more frequent Piccadilly line at the station.
Johnson along with a letter asking him to meet campaigners and discuss the issue.
"We found there would be an overall negative impact on customers as journey times would be lengthened for passengers not wanting to stop at the station.".
A document summarising the reasons in favour of increasing the service was handed to Greater London Assembly member Caroline Pidgeon, the Liberal Democrats' spokeswoman for transport, to Adidas Los Angeles Trainer Ebay give to Mr
London spokeswoman said: "Transport for London recently assessed the impact of extending the times Piccadilly line trains currently stop at Turnham Green.
Campaigners call for increase in Piccadilly line service From Richmond and Twickenham Times
housing developments in the area there is a real need to improve the Tube network."