BRAND：NAKTO<p> MAX SPEED: 17-25 MPH<p> APPROPRIATE HEIGHT:4.9"-6.6"<p> MAX EBIKE LOADING：250-300Lbs<p> PACKAGE：56*10*30 Inches<p> CHARGING TIME: 4-6 Hours<p> NW/GW：40-57Lbs/50-70Lbs(with battery)<p> THROTTLE TYP : Variable Speed Control<p> PAS: With PAS Function, NAKTO Electric Bike can Save 85% Enery During Cycling<p> DISPLAY: Electric Power Smart Display( Full, Half and Empty)<p> CHARGER: US Standard DC Smart LED Charger,Security Assurance:UL Approved<p> MOTOR：(FASHION/CAMEL/CLASSIC:36V 250W High-Speed Brushless Motor;SPEED:36V 300W High-Speed Brushless Motor;500W CRUISER:48V 500W High-Speed Brushless Motor<p> BATTERY：36V*10AH /36V*12AH/48V*12AH Lightweigh, Long Lasting Lithium Cell Battery In A Sealed Removable Pack<p> <b>ACCESSORIES DETAIL</b><p> REAR GEARS: High Quality SHIMANO 6-Speed-Gears(except for "Fashion")<p> ELECTRIC BICYCLE FRAME: Iron Frame+ Aluminum Alloy Hub<p> BARKE: 500W Cruiser/Fashion/Camel /Classic<p> SEAT POST: Quick Release 25CM<p> FORK: Hight Quality 5-Star<p> OUTER TIRE: CST BFT 26"*1.75" Tire Inflate To 280-450 KPA<p> FAT TIRE:CST BFT 26"*4.0" Tire Inflate To 30 PSI 200 KPA/2.0BAR<p> Package Content: <br>1 x Electric Bikes for Adults<br>1 x Battery<br>1 x Smart Battery Charger<br>1 x basket(except for "Fashion"/"Speed"/"Cruiser")<br>1 x Tool kit<br> 1 x User's Manual<br> 1 x Warranty Card<p> <b>NAKTO WILL SERVE YOU WITH HEART!!!</b>