TACX

£10.99 PER EVENT The app by the turbo brand puts you into the centre of classic races around the world, even if distances max out at 30km. The trainer simulates the road while, neatly, your pace influences the speed of the film. The app stores your effort so you can analyse afterwards, a graph plotting your power output, cadence and speed against time and distance. You don’t need to own a Tacx turbo to use the app, and Tacx also sell videos, including IMUK (£44). tacx.com