50km h electric sports city bike

{"cid":"91221441","title":"48V 10.4Ah LG Battery 50km\/H High Speed 26*4 Fat Tire Electric Bike","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/32\/34\/78c88812b6982b728451a549129f-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"NC","Model Number":"NC-SAIL-M2","Minimum Order Quantity":"10pcs","Place of Origin":"China","Payment Terms":"T\/T","Packaging Details":"1900mm (L) x 780mm (W) x 1150mm (H)","Frame":"26-inch 6061 Aluminum Alloy","Tires":"Kenda 26 x 4.0","Brakes":"160mm G3 Disc Brakes","Max Speed":"50km\/h","Battery":"LG 48V 10.4Ah, 14Ah, or 20Ah","Controller":"Naici sine wave controller"}}

{"cid":"91212239","title":"200cc Racing Street Sport Motorcycles Indenpent Tubeless Single Cylinder Bikes","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ca\/59\/6cf658df01173494aae1d4be3f3f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BAMX","Model Number":"BX200-8","Minimum Order Quantity":"75 units","Delivery Time":"40-45 work days","Certification":"CCC","Place of Origin":"Chongqing, China","Payment Terms":"T\/T, L\/C","Supply Ability":"10000 unit per year","Packaging Details":"SKD, CKD","Engine:":"200CC Single-cylinder air-cooled, 4-stroke","Color:":"Customed color","Transmission System:":"Chain drive","Brake:":"Front Disc\/Drum brake, Rear Drum brake","Muffler:":"Matte Black Muffler","Clutch:":"Manual Clutch"}}