Training with power might still be reasonably expensive, but it's by far the best metric for measuring your effort

The Stages power meter is used by Team Sky and is pictured here on Geraint Thomas' bike

The Crank Brothers Y16 packs into a compact carry case

Garmin Edge 1000 GPS cycling computer (Pic: George Scott/Factory Media)

The Shimano Sports Camera launched this year and we spotted it on Simon Yates' bike at the Tour de France

The Exposure Sirius Mk2 packs a surprising punch for its size

The Ergonova Lumia handlebar is white by day and glows in the dark by night

Strava premium membership unlocks more ways to track and analyse your rides (pic: Strava)

CamelBak have reintroduced the Podium Ice insulated bottle

Belkin Pro Cycling's choice of coffee machine was on show for all to see at the Tour de France