Canoe Paddling Adapter to Concept2 RowErg and Models C, D, or E Indoor Rower. Attachment which allows you to temporarily convert your Concept2 Indoor Rower into a Paddlemachine, which simulates single-bladed (canoe) paddling.  Please let us know if you will be attaching the paddling adapter to a Model E rower. For US West Coast, Hawaii and international shipping please contact us for a quote, as we often can offer shipping that is less expensive than what shows up in our shopping cart