Align Trex 500X Linkage Ball Set H50Z004XX

●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(M3x3) x 2(Φ4.75×9.77mm)
●500 Linkage ball B(M2.5×3) x4 (Φ4.75×9.77mm)
●500 Linkage ball B(M2.5×3) x5 (Φ4.75×12.52mm)
●Linkage ball A(M2x3.5) x2 (Φ4.75×8.18mm)
●500 Long linkage ball A(M2.5×3) x1 (Φ4.75×25.5mm)