RadCity Step-Thru 3
Electric Commuter Bike
$200 CAD off your purchase when you buy any 2 ebikes with code 2xEbikeCombo
Winner, Best City Electric Bike & Best Affordable Electric Bike of 2020
Ebikes from Rad Power Bikes were named the Best Electric Bikes in 7 categories by ElectricBikeReview.com, the most of any electric bike company.
Direct Drive Hub Motor
kilometres per Charge (estimate)
Hear from Real Rad Owners
Most popular accessories
ABUS Wheel Lock 5650L NR
ABUS Adaptor Chain
Fremont Pannier Bag
The Easy Access Comfort Cruiser
The latest iteration of our sleek step-thru commuter bike comes with mounts on its frame for an optional wheel lock, a feature that makes the RadCity Step-Thru 3 even better for running quick errands than any previous model.
The RadCity Step-Thru 3 features a low-step frame design and less distance between you and the handlebars. With all the benefits of the RadCity, in a more approachable package, this is the true comfort cruiser you've been searching for.
Made from a layer of aramid and ceramic particles inside the tire under the tread, the Kenda K-Shield integrated tire liner is a line of defense designed to provide extra protection against punctures from thorns, glass, and other small materials.
7-Speed, 11-34 Tooth Freewheel
A wider range of gearing at your disposal means more torque for treacherous uphill climbs and maintain pedal authority at top speed.
Reflective Sidewall Striping
Extremely durable and have a larger total reflective surface and better visibility than traditional spoke mounted reflectors.
Integrated Brake Light
Powered using the main battery pack and features brake light functionality that is activated any time the brakes are applied.
Low-Step Frame Design
Featuring a 17" stand over height, this bike is perfect for those needing a more approachable package without sacrificing features or functionality.
500W Shengyi Direct Drive Hub Motor
The direct drive hub motor provides smooth acceleration and features regenerative braking to help recharge the battery any time you engage the brake levers.
Integrated Rear Rack
Attach panniers, platforms, or baskets and let the bike carry your cargo. Or mount a Yepp Maxi child seat and bring your kids along for the ride.
Twist Grip Throttle
500W of power on-demand.
48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles
48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets
Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more
500W brushless Shengyi direct drive hub motor with regenerative braking, 40 Nm of torque
Front: Standard Rad Power Bikes LED headlight
Rear: Integrated taillight with brake light
Intelligent 5 level pedal assist with 12 magnet cadence sensor
Half twist throttle
Water resistant connectors and wiring harness
Display: 5V, 1 Amp
Tektro Aries (MD-M300)
Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell
Brake Pad Material
Tektro 180 mm front and rear
46T, 170 mm ProWheel Pioneer forged alloy, dual-sided aluminum bashguard
7-Speed Shimano Altus
Included, black plastic front and rear, full coverage
Suntour spring fork with lockout and preload adjustment, 80 mm travel, 100 mm hub width, 9 mm quick release
DNP 7-speed freewheel, 11-34T
1 x 7-speed
Durable Imitation Leather Ergonomic Grips
Custom formed aluminum
Semi-integrated, 1-1/8" straight steerer tube
Heavy-duty aluminum with wide plastic foot
Wellgo B087 CrMo axle, forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading
Rear: Integrated, 45 lb (20kg) carrying capacity, 16 mm tubing diameter
Weinmann Goliath, alloy, double wall, 36H
Velo Plush with lifting handle
Promax, 340 mm x 27.2 mm
Shimano SL-TX50-7R thumb shifter, 7-speed
12-gauge stainless steel
Zoom, 60º angle adjustment, 100 mm length, 88 mm height adjustment
Rad Power Bikes by Kenda K-Rad 26" x 2.3", K-Shield puncture-resistant liner
4'10" - 6' (147cm - 183cm)
42" - 45" (107cm - 114cm) (adjustable)
24.5" - 33" (62cm - 84cm)
*Measured from bottom of the pedal stroke
Front: 100 mm
Rear: 135 mm
Bottom Bracket Shell Width
Square taper bottom bracket
Seat Tube Length
Top Tube Length (effective)
Max Tire Width
65 lb (29kg)
275 lb (125kg)
Rear Rack Capacity
45 lb (20kg)
What to Measure
Your “real inseam” -- or inside leg length -- is the distance between your body where it sits on your bike saddle and the ground.
This will typically be an inch or two longer than the length of your trousers, but you’ll want to measure to be sure.
You’ll use this number on the chart to get a feel for how the different models will fit you.
How to Measure
Gather the tools needed:
- Medium-width hardcover book
- Tape measure
- A wall you can stand against
- A trusted friend or relative
Wearing your regular riding shoes and with your back to the wall, stand with your feet spread so there is about 7 inches between them - this is about the distance apart your feet would be when straddling a bike with your feet on the ground (standover height).
Place a hardcover book against the wall with the spine of the book facing upward. Slide the book upwards towards your groin until it is solidly against your body. This may be a bit awkward, but is way more comfortable -- and safer! -- than trying to ride a bike that is too big.
If you have a buddy helping you, get them to measure from the floor to the top of the book spine while you hold the book in place. If you’re going it alone, carefully hold the book in place and measure from the ground to the top of the book spine.
A fuel gauge for your electrons.
Pedal Assist Level
The higher the number, the more the motor will boost you when you pedal.
5V, 1 Amp port to charge your phone or portable electronics on the go.
Calculate how many miles you didn't drive this year and how much money you saved on gas.
Can be set to current speed, max speed, or average speed.
Shows how much power the motor is outputting at any given time.
The Rad Battery Pack
With over a decade of designing and building ebikes under our belts, we know that a high-capacity battery like this isn’t something you cheap out on. We designed and built our batteries using genuine Samsung 35E cells, which are some of the most energy-dense and reliable lithium-ion cells on the market today. These cells have allowed us to build an overall better battery, and at only 7.7 lb, it's one of the lightest and most energy-dense packs on any electric bike.
kilometres per Charge
To Fully Charge
Total Battery Capacity
Reliable, Smooth, Maintenance-Free Hub Motor
Using a brushless direct drive hub motor allows regenerative braking to be enabled as a standard feature. This allows the user to slow down when traveling downhill or coming to a stop while charging the battery in the process. Regenerative braking is automatically activated anytime you engage the brake levers, meaning you can take advantage of this amazing feature without having to do anything extra.
Max Motor Torque
@radpowerbikes #radcity #riderad
Winner, Best City Electric Bike & Best Affordable Electric Bike of 2020
"People who might have known about ebikes but struggled to find one that was approachable and well balanced now have a great option."