Specs - Rize

Electrical
Motor Bafang 500w 65Nm
Top Speed 32km/h
Configuration Class 1, 2, 3 (configurable)
Throttle 100% Power on Demand
Pedal Assist Level 3, 5, 7, or 9 levels (default 7)
Pedal Assist Sensor Torque Sensor
Primary Battery 48v 15Ah Samsung 21700 50E Cell (720Wh)
Dual Battery* 48v 30Ah Samsung 21700 50E Cell (1440Wh)
Range* Up to 80km / Up to 160km with Dual Battery
Charge Cycle 800
Charge Time 5 Hours
Mechanical
Frame 6061 Aluminum Alloy
Fork SR Suntour with Lockout
Tire Kenda with K-Shield Puncture Resistance
Tire Size 27.5" x 2.10"
Rim Double Wall
Brake Tektro Hydraulic Disc 180mm
Brake Lever Safety Motor Inhibitors
Shifter Shimano Rapid Fire 7-Speed
Rear Derailleur Shimano Acera
Crank 42T Single Guard
Freewheel Nickel Plated 11-32T 7-Speed
Pedal Wellgo Aluminum Platform
Handlebar Stem Adjustable Stem High Rise
Seat Post 350mm x 31.6mm
Saddle Selle Royal LOOKIN Basic (GEL)
Weight
Weight 65lbs (Including battery)
Load Capacity 275lbs

* Dual Battery: Optional and does not come standard with the bike. It must be purchased separately.
* Range: May vary and fluctuate depending on several factors, most notably the weight of the user, steepness of terrain, extent of power assist, and throttle use.