?6061-T6 Aluminum alloy material and CNC processed. ?Use for T-REX 450 Sport V2 . ?Must with:Sport V2 New Metal Washout Base(H45145) ? | ?Metal washout control arm x 2 ?Socket button head screw x 4 ?Linkage ball A(M2x2.5) x 2(Φ4.75x7.18mm) ?Bearing 681ZZ x 4(Φ1.5xΦ4x2mm) ?Bearing FMR52ZZ x 4(Φ2xΦ5xΦ6x2.3mm) ?Radius arm x 2 ?Screw x 2(M2x8mm) ?Washer x 2(Φ2xΦ3.6x0.2mm) ?Weight:5.2g |