120mm bb bike frame 197x12 dropout

{"cid":"91190770","title":"20 inch CRMO Bmx Race Bike Parts Oil Slick Size 40 - 46cm Integrated Head Tube","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/ca\/61d3f1b445d387e7279f89ac6996-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OEM","Model Number":"IRMT-1","Minimum Order Quantity":"50PCS","Delivery Time":"60DAYS","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"5000 Pieces per Month","Packaging Details":"One polybag per piece, 2 pieces per carton, 5ply standard carton for export","Material":"4130 full chromoly","Size":"40 - 46cm","Use":"BMX","Weight":"2.25 KGS","Finish":"Painting, CP, Raw in clear coat, Oil Slick","Product name":"BMX Freestyle Bike Parts"}}