A street velodrome - a unique pop-up cycle track will be coming to Haven Green in June. The aim of this new event is to encourage people to take up sport. During two days of competition, cyclists will race against the clock to see who is the fastest. The event may also be televised. Look out for our stall there on the second day. When:Saturday 21st and Sunday 22nd June. Where: Haven Green opposite Ealing Broadway station