Flow Electric Bike by Espin

You’re an urban commuter who wants to zip through traffic on a comfortable ride. You admire Scandinavian inspired design. You appreciate a graceful step-through frame that allows you to easily, safely mount and dismount your ebike anytime you want. You and Flow are going to get on so very fine. Inspired by San Francisco’s fogs, the Espin Flow ebike comes in smoke gray and classic black.

500W Geared Hub Motor | 30-50 Miles per Charge | Thumb Throttle


20 mph
Top Speed
500 Watt
Geared Hub Motor
48V, 14Ah
Lithium-Ion Battery
Hydraulic Brakes
With Motor Cut-off
Up to 50 Miles
Range per charge (estimate)
5’1”- 6’3”
Fits a wide range of riders

Relaxed Mind, Energized Soul

A powerful motor and a 48V/14Ah battery (672 watt hours) that range up to 50 miles to take on those hills like riding a magic carpet

Equipped with both pedal-assist and a thumb throttle that activates 500 watts of on demand energy, giving you the perfect riding experience across any terrain. Bright LED head and tail lights keep you riding safe under any conditions. High quality rear rack for slinging up to 55 pounds of cargo for all your needs.


A Battery Sets You Free

Beautifully integrated into the design of your Espin, the sleek power of this 48 volt 14 ah battery (672 watt hour) gives you up to an estimated 50 miles per charge.

Sporting Good looks

The design of the low, step-through frame is a delight to behold, and allows for easy on-and-off access. Together with swept-back handle bars, your Flow is perfect for that smooth and comfortable ride.

Flow specification

Motor Brand 8Fun
Motor Type Rear Mounted Geared Hub
Motor Nominal Output 500 watt nominal/ 700 peak output
Motor Torque 50 Nm
Battery Brand LG Cells
Battery Voltage 48 volts
Battery Amp Hours 14 ah
Battery Watt Hours 672 wh
Battery Chemistry Lithium-ion
Charge Time 6 hours
Estimated Min Range 30 miles
Estimated Max Range 50 miles
Display Type ESPIN Fixed Backlit LCD
Readouts Speed, Battery, Assist Level (1-5), Odometer
Drive Mode Cadence Sensing Pedal Assist & Trigger Throttle
Top Speed Class 2
Cranks Alloy Cranks 170 mm, 45T Chainring with Plastic Bash Guard
Pedals Wellgo Aluminum Alloy Platform
Gearing Details Shimano Altus Rapid Fire Shifter (8 Speed)
Shifter Details Shimano Altus Triggers
Brakes Zoom Dual Piston Hydraulic Disc Brake 160 mm
  Zoom levers with Integrated Motor Cutoff
Hand Grips Velo
Saddle Selle Royal Freeway
Tires Kenda Komfort 27.5 x 1.95
Handlebar Zoom Alloy Swept Back Handlebar
Headlight LED
Fork SR Suntour XCT
Seatpost Zoom
Rack Capacity 55 lbs (25kg)
Weight 55 lbs
Frame size 17”
Frame Type Step-Thru
Other Locking Removable Battery Pack & Fenders
Attachment Points Rear Rack bosses, Fender Bosses

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