Hiland 20 Inch Folding Electric Bike, Aluminum 20 inch Ebike with Shimano 7 Speed Disc Brake Lightweight & Aluminum 36V Folding Ebike, Blue

Model No : ROCKU009bl-20A315-250WA UPC : 847182090364 Brand : Hiland Motor Type:36v 250wRear Geared Hub Motor Battery Voltage / Amp Hours / Watt Hours:36v / 7.8ah /280.8wh Battery Chemistry:Lithium Nickel Cobalt Manganese (Li-ncm) Estimated Charge Time:4-6 hours Estimated Min And Max Range:26 ~ 40 Miles (Depending On Riding Style, Terrain, Rider Weight And Pedal Assist Level.) Drive Modes:Cadence Sensing Pedal Assist, Trigger Throttle, Walk Mode Top Speed:21mph With Pedal Assist, 15-17mph Throttle Only (Depending On Riding Style, Terrain, Rider Weight And Pedal Assist Level.) Frame Material:6061 Aluminum Alloy Gearing Details:Shimano TY300 7 Speed Shifter Details:Shimano FT35 7 Speed Freewheel:Shimano TZ500 14-28T Brake Details:mechanical disc-brake, Wheel Size:20x21.75