ALL-ROUND - FOR ALL The AllroundAir was created to cover the widest range of average paddler?s needs: from absolute beginners to those taking white water runs; from amateur surfers to yoga enthusiasts. This board was born to provide a taste of all the possibilities in Stand-Up Paddling, with the bonus of being a safe step into this world. It comes in 4 different technologies. A narrower nose allows for minimal push of the water in the front, resulting in a faster glide with each paddle stroke. The parallel outline ensures great traction and less paddle-hand changes. This also brings another advantage ? a wider tail that significantly improves the stability of the board. A great recommendation for those who are not sure of what kind of board to buy. Tail Rail Edge The Tail Rail Edge enhances the performance of the boards by allowing a quick water release. This technology is featured on the SE 3DS and LE 3DS models.