The Thunder Folding Leisure e-bike is now lighter and easier to store with a redesigned frame. It features premium components such as a high gear-torque 500w motor, a 48V Samsung battery, and a top King Meter display, making it perfect for urban commuters and leisurely riders. Frame type Folding Step-Thru Motor type Rear Wheel Hub Weight 51 lbs Motor Power Hub Motor 500W 48V Battery Options 48V 15Ah Samsung Li-ion - Up to 75 km range Display LCD Display Throttle type Thumb throttle Brakes Front disc brakes - Disc 160 mm - Rear Drum brake Brake Lever Two safety power cuts Chain KMC Crankset Aluminum Alloy-6061 48T Crank Flywheel 14-28 T Fork Front Adjustable Preload Lights Headlight and Tailight Pedals Wellgo Folding Pedals Rims 20-inch with 36 spokes - 12G Seat Post Shock absorbing saddle tube Aluminum 6061 Alloy Seat Comfort Shifter Type Shimano Shifter Plus 7-Speed Stem Aluminum Alloy PROMAX, Vertical tube height 260mm, adjustable (285-420MM) Tires Kenda 20x2.1" Accessories Kickstand, Full fenders, Bell, Rear carrier with 25 kgs capacity Folded dimensions (LXWXH) 36” X 20” X 28”