The powerful BIRIA Electric Folding, Series 4, with upgraded battery, motor, and suspension fork. You can fold up the bike and fit it in your trunk, or your closet. With a 750 Watt (950 Peak) motor and 48V, 14 Amp LG battery (UL-2271 Certified), it has an average range of over 40 miles per charge with pedal assist. It has dual Tektro hydraulic disc brakes with fat tires 20 x 4 1/4 and color display. This is a pedal-assist electric bike that also has a throttle, but the throttle can be easily disconnected and taken out in minutes. The upgraded front suspension fork will allow you to handle any terrain, from off-road to the city. The S4 comes with a rear carrier, front basket, fenders, front and rear integrated lights, kickstand and a bell.
FRAME – Biria Aluminum Folding
FORK – Suspension
RIMS – Alloy double-wall, ultra light with cut-outs
TIRES – CST BFT 20 x 4.0, Black Knobby
GEAR – 7-speed Shimano
STEM – Aluminum folding adjustable
HANDLEBAR – Aluminum Straight bar
BRAKE – Tektro Hydraulic Disc Brakes
BATTERY – Lithium ion LG 48 Volts, 14 Amp, UL 2271 Certified
MOTOR – 750 Watt (950 Peak) Rear hub Brushless
DISPLAY – Color LCD
RANGE – 40 Miles average per one battery charge, with pedal assist (Varies with terrain and rider weight)
SPEED – 20 miles per hour
CHARGING TIME – 4-6 hours
SADDLE – Selle Royal Ultra-Comfortable Gel
PEDALS – Wellgo Aluminum Folding
ASSEMBLED WEIGHT – 68 lbs.
FOLDING DIMENSIONS
40 x 17 x 31 inches
STANDARD – Fenders, Front basket, Rear Rack, Integrated Headlight and taillight, Charger, Kickstand, Bell
RIDER HEIGHT RANGE – 5’5″ to 6’8″
WARRANTY – 1 Year for Battery. 2 years for Motor, display, and Controller.
