Nano V4 AST 155 & XO Sails Maverick Rig 4.5The Nano series is a dependable choice for beginner to intermediate windsurfers ready to build skills and gain confidence on the water. With a forgiving character and a straightforward freeride shape, the Nano boards feature a fairly straight outline and a wide tail that encourage early and effortless planing. This stable platform makes it easier for riders to settle into footstraps and explore new techniques without worrying about upsetting the