Phantom Fuselage Evo
The 110 EVO and 100 EVO fuselages are built out of 7075 (aero grade) aluminum which is 30% stiffer and stronger than the 6061 aluminium (marine grade) but it is very sensitive to corrosion. It requires a lot of care and proper maintenance (rinse it with fresh water, clean it with WD40 and use Tuf Gel in the inserts ).