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new system of armor velica can tilt laterally the sail and having aft ammunition of hot variables in height and lateralita.with the aim of reducing and changing the force of the wind and skid component to improve the performance of the sail
new system of armor velica can tilt laterally the sail and having aft ammunition of hot variables in height and lateralita.with the aim of reducing and changing the force of the wind and skid component to improve the performance of the sail