Duotone Fuselage Aero Al 3BS – Wing / Prone / Kite / Pump / Downwind / SUP / Windsurf – For SLS & D/LAB Masts and all SLS Foils Want more duotone foils stuff? Look no further link! Building upon the great feedback received from our 60cm Alu 3BS fuselage, we have decided to extend these improvements to our longer fuselages. We now have 66cm and 74cm AL 3BS fuselages replacing our previous carbon 68 and a 78cm fuselages. Changing the construction to aluminium allows us to reduce the cross section of the fuselage, and by doing so, to reduce the drag generated by the fuselage. At the same time, we are also increasing the strength, whilst only increasing the weight by 2,5%. Our AL 3BS fuselages all feature a little recess at the rear for the stabilizer to sink into and help improve the hydrodynamics. They also have big cut-outs where the front wing mount is located, to help lower the weight to a minimum. Sure, the new aluminium fuselages will require a bit more care and will need to be dismantled and washed with fresh water after each use, but we feel that the gain in performance is worth it! LENGTH (CM) SCREW INFO DISCIPLINES CHARACTER COMPATIBILITY WINGS COMPATIBILITY MASTS 60 3X M8X50 ADVANCED WING, PRONE, KITE ULTRA MANEUVRABLE, INSTANT POP DUOTONE AERO SLS WINGS / FANATIC AERO WINGS DUOTONE AERO D/LAB & SLS MASTS / FANATIC CARBON MASTS 66 3X M8X50 ALLROUND WING, KITE, PRONE, SUP, PUMP, DOWNWIND MANEUVRABLE, GREAT GLIDE, GREAT CONTROL, GOOD POP DUOTONE AERO SLS WINGS / FANATIC AERO WINGS DUOTONE AERO D/LAB & SLS MASTS / FANATIC CARBON MASTS 74 3X M8X50 ENTRY-ALLROUND WING, SUP, PRONE, PUMP, DOWNWIND PITCH STABLE, CONTROLLED, GREAT GLIDE DUOTONE AERO SLS WINGS / FANATIC AERO WINGS DUOTONE AERO D/LAB & SLS MASTS / FANATIC CARBON MASTS 90 3X M8X50 ALLROUND WINDSURF BALANCED WITH ACCESSIBLE PERFORMANCE DUOTONE AERO SLS WINGS / FANATIC AERO WINGS DUOTONE AERO D/LAB & SLS MASTS / FANATIC CARBON MASTS