T4B Twister 500W Folding Fat-Tire eBike
The T4B Twister Folding Fat-Tire eBike is a sturdy, do-everything ride built for city commuting and light off-road adventures alike. Its low-step folding aluminum frame keeps it versatile and genuinely easy to transport… Read more ↓
Color Black
Add-ons our mechanics recommend.
Hand-picked by the eBikes Calgary shop floor and fitted free when you collect.






Built for Calgary roads.
The T4B Twister Folding Fat-Tire eBike is a sturdy, do-everything ride built for city commuting and light off-road adventures alike. Its low-step folding aluminum frame keeps it versatile and genuinely easy to transport…
The T4B Twister Folding Fat-Tire eBike is a sturdy, do-everything ride built for city commuting and light off-road adventures alike. Its low-step folding aluminum frame keeps it versatile and genuinely easy to transport or tuck away.
A 500W BAFANG rear-hub motor paired with a 48V 10.4Ah battery delivers responsive, confident power and around 60 km of range per charge. Hydraulic disc brakes bring you to a sure stop, chunky 20" x 4" Kenda Krusade fat tires grip everything from pavement to gravel, and thoughtful quick-release components keep the Twister as practical as it is fun.
Why this bike
- 4″
Fat tires for slush & gravel
Wide plus-size tires roll over Calgary's late-March slush, gravel and curbs. Lower PSI, more contact, more grip.
- rack
Hauls the load
Built for cargo. Whether it's the weekly Costco run or a kid-seat commute, the frame and rack do the work.
- 2 yr
In-house warranty
We sell it, we service it. Two-year warranty backed by our own mechanics — walk in, get help.
Specifications.
Full factory spec sheet, grouped for scanning.
Motor & Performance
- Motor
- 500W BAFANG Rear Hub Motor
- Throttle
- 5-Level Pedal Assist + Thumb Throttle
- Top speed
- 32 km/h
Battery & Display
- Battery
- 48V 10.4Ah Lithium-Ion
- Range (rated)
- Up to 60 km per charge
- Charge time
- 4-6 hours
- Display
- LCD Display with USB Charging Port
- Range
- Up to 60 km per charge
Frame & Suspension
- Fork
- Front Suspension Fork
- Frame notes
- Low-Step Folding
- Frame material
- Aluminum Alloy
- Weight (rated)
- ~65 lbs (29.5 kg)
- Max load (rated)
- 300 lbs (136 kg)
- Bike Weight
- ~65 lbs (29.5 kg)
- Max Load
- 300 lbs (136 kg)
- Frame
- Low-Step Folding Aluminum Alloy
- Suspension
- Front Suspension Fork
Drivetrain
- Derailleur
- Shimano 7-Speed Derailleur
- Gears
- Shimano 7-Speed Derailleur
- Pedal Assist
- 5-Level + Thumb Throttle
Brakes & Wheels
- Brakes
- Hydraulic Disc Brakes
- Wheels & tires
- 20" x 4" Kenda Krusade Fat Tires
- Tires
- 20" x 4" Kenda Krusade Fat Tires
Lighting & Extras
- Lights
- Front LED Headlight + Rear Taillight
- Standard features
- Front & rear fenders, rear rack, and 48V 2A smart charger included
More specs
- Motor Watts
- 500
- Fenders
- Front and Rear Included
- Rack
- Rear Rack Included





