无人直升机碳纤主桨245毫米CF main blade 300 helicopter 245mm

遥控电动直升机碳纤维主桨325毫米electric 450 helicopter 325mm

电动遥控直升机碳纤主桨335毫米 electric 450 helicopter(335mm)

RC 直升机碳纤主main blade electric 480,450L helicopter360mm

遥控直升机碳纤桨 Pro.4301 CF electric 500 helicopter 430mm

遥控直升机碳纤桨 CF main blade for 30 class helicopter 550mm

遥控直升机主桨600毫米CF main blade 50 class helicopter 600mm

RC遥控直升机螺旋碳纤桨700毫米主桨 90 class helicopter 700mm