... 35d1 Bush Dia./mm3.3d2 Pin Dia./mm2.31b1 Inner width between inner chain plates/mm3.18L Pin length/mm9Lc CL pin ... offer all spare parts for motor cycle including sprockets, chains, inner tubes, pump, brake shoes, shock absorbers, brake lines, chain sets, cushion ... and so on. Sprockets, chains , inner tubes, boost the morale of the barrels, brake shoes , shock absorbers ...