Promoting cool e-bikes in Edmonton 2019-2023

Hello! Do you like the idea of riding versatile and good-looking e-bikes, in the city and on trails, transporting them in your car, and not paying ridiculous prices?

Meet the 20-inch-foldable-fat-tire-large-capacity-battery-e-bikes from Changzhou RISTAR Cycle Co. which our business is now selling in Edmonton at a competitive price point. As of July 2022, this is at least $500 lower than local competitors' foldable e-bikes equally equipped with a large capacity battery (48V21Ah) and hydraulic disc brakes. More details below ...

Update (May-17-2023): Due to slow sales we won't import ebikes this season. Please check in March next year to see if new ebikes have arrived.

The reduced 2022/23 price of our well-equipped RSD-507 (high-step frame) and RSD-509 (low-step frame) e-bikes was $1,762+GST = $1,850 total.
See below for detailed specifications.

Type RSD-507 (high-step, with front suspension):

Type RSD-509 (low-step, with front suspension):



Frame 6061 alloy, foldable
Speed motor assistance up to 32km/h
Front fork lockable suspension
Motor 48V 500W Bafang geared rear hub motor
Controller 48V 11A/22A, 1:1 pedal assist (PAS) and thumb throttle
LCD Display C300S
Battery 48V 21Ah (~1kWh) battery with Samsung lithium ion cells (large capacity!)
Range ~40km with throttle alone, ~110km with PAS level 1 and ~20km/h average (in the city)
Charger 48V 3A, AC 100V-240V
Brakes front/rear: Tektro hydraulic disc brake (MD-M280), brake pads replacements
Brake lever aluminum alloy with motor cut-off
Tires 20×4.0 fat tires
Chain KMC, rust resistant
Derailleur Shimano Tourney 7-speed
LED Lights front+rear, display controlled, including brake lights
Other long painted fenders (matching frame colour), rear rack, bell
Weight ~24kg with battery
Dimensions unfolded: L176cm W28cm, folded: L110cm W56cm H76cm
Instructions manual, derailleur adjustment, changing brake pads


Bike Configuration Choices


From the manufacturer: [ebike tour]

Here are two videos I found useful which show reviews of a similar bike:

Compared to the tested bike we have

Winter Driving: Chain or Screws?

Our E-Bike Trip Log

Additional Gear

Axiom Pet Basket - Review video
Nutcases 🤪 - Funny review video

Change Log

last modified on  ; you are visitor # since Aug/3/2019