500w electric bike kit

{"cid":"71416","pid":"17360036","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/1d\/ffae7663d1a4\/product\/52086516_s-w400xh400.jpg","name":"High quality 48V 500W electric bike kit with daul smart sine wave controller 16\"","attrs":{"Price":"$250.00(1 - 49 Pieces) $233.00(50 - 99 Pieces) $100.00(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Ncyclebike"}}

{"cid":"71416","pid":"17360015","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/1d\/ffae7663d1a4\/product\/52086382_s-w400xh400.jpg","name":"Cheap electric e bike 48V 500W bike kit with lithium battery 20\" 24\" 26\" 27.5\" 28\" 29\" 700C","attrs":{"Price":"$250.00(1 - 49 Pieces) $245.00(50 - 99 Pieces) $240.00(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Ncyclebike"}}

{"cid":"71416","pid":"17359982","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/1d\/ffae7663d1a4\/product\/52086264_s-w400xh400.jpg","name":"Many people use in USA electric bike kit 48v 500w for electric bike bicycle kit 700c rear wheel 100\/135mm","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Ncyclebike, Ncyclebike"}}

{"cid":"71416","pid":"17359963","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/1d\/ffae7663d1a4\/product\/52086168_s-w400xh400.jpg","name":"Electric DC Brushless Gearless Motor Kit 36V 500W Motor Kit 36V 500W Motor Bike Conversion Kit 100mm Front Rear \/ 135mm","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Ncyclebike"}}

{"cid":"71416","pid":"17359943","pimg_url":"\/\/img1.tradegrowthhub.com\/7a\/1d\/ffae7663d1a4\/product\/52086061_s-w400xh400.jpg","name":"Electric Bicycle DC Motor Kit 36V 500W Brushless Gearless Motor Kit Electric Conversion Kit 100mm Front \/ 135mm Rear","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Ncyclebike"}}