WaterRower Natural (Ash)The WaterRower Natural rowing machine is handcrafted in solid Ash and stained Honey Oak for consistency of colour. Each rowing machine has been hand finished with Danish Oil giving a deep lustre and warmth to the wood. Wood has been chosen due to its marvellous engineering properties, primary amongst these is its ability to absorb sound and vibration enhancing the WaterRower's quiet and smooth operation. Ash, like all woods used in WaterRower rowing