Superbly engineered and crafted from a range of hard woods, the Water rower offers a rowing action that feels exactly like the real thing. Just like a rowing boat the WaterRower responds to how hard you row. If you row gently the water flywheel that is formed with each stroke will react gently. Row harder and you create a larger water flywheel that increases the workload. You even get the soothing sound of rushing water. The series IV monitor is highly sophisticated but user friendly and will guide you through various programming options. A Polar heart rate unit is optional. When your workout is finished the rower stands upright for storage. Three years domestic parts warranty and one year commercial is standard on this superbly made, stylish machine. Size in use L x 209cm W x 59cm H x 49cm Stored L x 49cm W x 59cm H x 209cm Stands Upright For Storage Variable Water Resistance Optional Telemetric Heart Rate Monitoring Calibrated For Speed and Distance PC Link Mini USB cable for connection to Waterrower's online community www.we-row.com via PC or MAC Free Delivery Options Two Man delivery on this product - due to heavy weight (we will call you to arrange a suitable date) Installation Service Installation service available - click for details Confused by all the options? Call the store FREE on 0800 4580 081