●Use for T-REX 700 Nitro Pro.
●Linkage ball A (M4x5) x 2 (Φ5x24mm)●Linkage ball B (M3x4) x 15 (Φ5x12mm)●Linkage ball C (M3x3.5) x 9 (Φ5x8.5mm)●Linkage ball C (M2x5) x 1 (Φ5x10mm)