This is a sculling/rowing rig I imported from the US. It is  drop in or drop on sculling rig so can be used in a canoe or on a paddleboard. I have only used it in a canoe.

Its made of stainless steel and comes with oarlocks and sculling seat but no sculling blades.

the rig can be sold in the existing canoe or separately.

the sculling rig is designed to be easily packed and shipped

The canoe is 5m long.