Recommended setting tail wing together with 115 Plus fuselage:
-2° Wind 10+ knots (Recommended default angle)
-1.5° Wind 8-9 knots
-1° Wind 7 knots knots
-0.5° Wind 7 knots
-0° Wind 6 knots
+1° Wind 5 knots
Note: these suggested tail wing angles are based on the 255 tail wing and 800 front wing. Your optimum tail wing angle may differ depending on your tail wing size, you body weight, sail size, sailing style, personal preferences and front wing size.