Instruction: | Specification: |
?Steel ball parts is made of rigid stainless steel, features wear-resisting, and anti-oxidization. Therefore this refitting component is absolutely helpful for the accuracy of flying movement control and the stable of the flight. | ?Linkage ball A x6 (Φ4.75x8.68mm) ?Linkage ball B x6 (Φ4.75x9.77mm) ?Linkage ball B1 x6 (Φ4.75x12.77mm) ?Linkage ball A1 x6 (Φ4.75x8.68mm) ?Long linkage ball x1 (Φ4.75x24.59mm) |