|?Use for T-REX 500X?|
?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(F4.75x9.77mm)|
?500 Linkage ball B(M2.5x3) x4 (F4.75x9.77mm)
?500 Linkage ball B(M2.5x3) x5 (F4.75x12.52mm)
?Linkage ball A(M2x3.5) x2 (F4.75x8.18mm)
?500 Long linkage ball A(M2.5x3) x1 (F4.75x25.5mm)