Made by hand in the USA, the WaterRower® Performance Ergometer is designed for fitness enthusiasts and rowers looking for in-depth training data and analysis. The Performance Ergometer features built-in SmartRow technology in place of the S4 Performance Monitor found on the WaterRower® Original Series. SmartRow is an intelligent power meter that provides highly precise measurements of your WaterRower® performance, including your power output. The Performance Ergomoeter includes a folding phone/tablet holder, with performance data wirelessly transmitted via Bluetooth to the free to use SmartRow app (iOS and Android compatible – phone/tablet not included). You can set SmartRow to display the metrics that matter the most to you, including Power (W), Work (J), Energy (kCal), Stroke Length (CM), Average Speed (/500m) and much more. With SmartRow, you can compete live and be ranked against other WaterRower® Performance Ergometer users from around the world, and integrate with fitness tracking apps like Strava and Apple Health. You can even choose from pre-set Beginner, Intermediate or Advanced workouts for guided training too! The rowing machine itself is handmade from your choice of Oak or Walnut wood. Its large water tank with patented WaterFlywheel accurately replicates the feeling of rowing a real boat, utilising up to 84% of your muscle mass in every stroke. You don’t need to worry about adjusting the resistance manually – the harder and faster you row, the more resistance you’ll feel. When you’ve finished your workout, just fold the phone/tablet arm away and lift the Performance Ergometer on its end to store vertically and save floor space. Other features include a heart-shaped commercial footboard and a wider easy-grip handle. WaterRower® is a registered trade mark of WaterRower (UK) Ltd and its affiliates.