Gemfan WSX-6030B 6030 Propellers CW/CCW For QAV250 ZMR250 Mini Quadcopter Black&Orange Toy Repairment & DIY Parts
High quality plastic material and durable in use . Consist of 2pcs positive propellers and 2pcs inverse propellers . Professional design, up to standard . Easy to install and not easy to break . It comes with 4pcs adapter rings for close-fitting installation and adaption . Super balance with stable performance