The Wahoo ELEMNT Bolt Cycling GPS Computer from WWW.THEBIKEFACTORY.CO.UK on line a specialist bicycle store with over 100 year customer service and satisfactionA quality product technically advanced and selected by our buyers to give our customers quality where every item is conceptualised and designed to complement one another and function together allowing year-round healthy cycling.The 2018 MODEL from WWW.THEBIKEFACTORY.CO.UKThe Wahoo ELEMNT BOLT Cycling GPS Computer combines an aerodynamic performance driven design with an easy to use interface. An ideal companion for training and racing the BOLT is compatible with Bluetooth Smart and ANT+ for integration with Strava Ride with GPS and other training platforms. Rides can be uploaded immediately after a ride as the BOLT is 100% wireless so no need to plug in unless charging.What's included: Wahoo ELEMNT Bolt Cycling GPS Computer aerodynamic out front mount stem mount USB charging cable quick start guideBattery life: 15 hoursConnectivity: Bluetooth Smart and ANT+Size: 73.7 x 45.7 x 22.1 mm (2.9 x 1.8 x 0.87 )Screen size: 55.9 mm (2.2")Weight: 63g (2.2 oz)Performance driven aerodynamic design created in collaboration with world-renowned cycling aerodynamics expert Dimitris Katsanis100% wireless GPS bike computer; only plug in to chargeIntegrates with Strava Live SegmentsTurn-by-turn navigation with Ride with GPS and KomootELEMNT companion app to generate a cycling optimised routeIntegrates with Best Bike Split for target power speed and time