Control Lever Set x 2 Collar x 2(F3xF2x3mm) Bearing(MR52ZZ) x 4(F2xF5x2.5mm) Linkage ball x 4(F4.75x4.59mm) Socket screw x 4(M2x6.5) Collar screw x 2(M2x12) Washer x 4(F2xF3.8x0.2mm)