Ever wished you could bring an extra break down kayak paddle with you on long trips with your SUP? A double bladed paddle is great for paddling upwind for long distances or for those who choose to sit down on their boards for adaptive paddling or fatigue.
NSI (North Shore Inc.) has a great add-on paddle blade that can be strapped to the handle of your SUP shaft. The blade can be stored on your deck via tie-downs when not on use.
Here's the product link: