RadRunner
Electric Utility Bike
Winner, Bicycling Magazine's 2020 Editors' Choice Award - Best Value Cargo Bike
Winner, Best Affordable Electric Bike for 2018/2019
Ebikes from Rad Power Bikes were named the Best Electric Bikes in 7 categories by ElectricBikeReview.com, the most of any electric bike company.
Top Speed
Geared Hub Motor
Kilometers per Charge (estimate)
Lithium-Ion Battery
Payload Capacity
Total Weight (incl. battery)
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Most popular accessories
Fietsmand voorzijde
€79,00
RadRunner spatborden
€79,00
RadRunner middenconsole
€89,00
Premium Rad koplamp
€49,00
RadRunner-display upgrade
€99,00
Designed to be customized.
A total of 330 accessory combinations means your RadRunner can be uniquely yours. Compatible with our full suite of racks and platforms, and introducing our patent-pending Passenger Package and Center Console, you can accessorize to your heart's content to truly expand the bike's functionality.
Technical specs
Single-Speed Drivetrain
The simplified drivetrain makes for easy riding and low maintenance. Ideal for new riders or those just looking to cruise.
LED Control Panel
A simplified LED control panel means one click on and one click off, with additional buttons for lights and pedal assistance, and LEDs to indicate battery and assist levels.
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.
Low-Step Frame Design
Featuring a 41.9 cm stand over height, this ebike is perfect for those needing a more approachable package without sacrificing features or functionality.
Rigid Front Fork
Stable and responsive, the rigid fork provides ultimate control when cruising around town.
Upright Handlebars
High rise aluminum handlebars allow adjustment to support various arm lengths and a more laid back riding position.
Dual Leg Kickstand
Increased stability when parked.
250W Bafang Geared Hub Motor
80 Nm of torque to conquer hills and power through loose terrain like never before.
Twist Power Assist
Variable walk assist that takes the RadRunner up to 6 km/h.
Puncture-Resistant Tires
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.
Integrated Brake Light
Powered using the main battery pack and features brake light functionality that is activated any time the brakes are applied.
Reflective Sidewall Striping
Extremely durable and have a larger total reflective surface and better visibility than traditional spoke mounted reflectors.
48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35, rated for 800 charge cycles
Charger
48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets
Controller
48V, 250W
Display
Intuitive LED display that shows battery charge level, pedal assist level, and light indicator
250W hub motor, 5:1 planetary gear reduction
Lights
Front: LED headlight
Rear: Integrated taillight with brake light and flash mode
Pedal Assist
Intelligent 4 level pedal assist with low profile cadence sensor
55-88+ kilometers per charge (estimate)
Throttle
Half twist power assist
Wiring
Water resistant connectors and wiring harness
USB Ports
None
Tektro Aries (MD-M300)
Brake Levers
Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell
Brake Pad Material
Organic compound
Brake Rotors
Tektro 180 mm front and rear
Chain
KMC Z7
Crank Set
48T, 170 mm forged alloy, dual-sided aluminum bashguard
Derailleur
Single speed chain tensioner
Fenders
Optional
Fork
Rigid steel
6061 aluminum
Freewheel
DNP 16T single speed
Gearing
Single speed, 16-48
Grips
Durable ergonomic rubber
Handlebar
Aluminum high rise, 660 mm wide, 10" rise
Headset
Semi-integrated, 1-1/8" straight steerer tube
Kickstand
Dual leg steel, spring loaded
Pedals
Wellgo composite platform with reflectors, CrMo axle, standard 9/16" x 20 TPI threading
Racks
Front: Optional
Rear: Integrated, 54.4 kg carrying capacity, 25.5 mm tubing diameter
Double wall, 36H
Saddle
Exclusive Rad Power Bikes moped-style, integrated steel seat post, fixed angle
Seatpost
390 mm x 27.2 mm
Seatpost Clamp
Quick release
Shifter
None
Spokes
12-gauge stainless steel, black
Stem
50 mm + 30º (15 mm rise)
Tires
Exclusive Rad Power Bikes by Kenda K-Rad 20" x 3.3", K-Shield puncture-resistant liner
150 cm - 188 cm
Frame Size
460 mm
Handlebar Height
1070 - 1140 mm
Handlebar Reach
38 cm
Seat Height
640 mm - 930 mm
*Measured from bottom of the pedal stroke
Standover Height
419 mm
Total Length
1702 mm
1120 mm
Dropout Width
Front: 135 mm
Rear: 170 mm
Bottom Bracket Shell Width
100 mm
Square Taper Bottom Bracket
Seat Tube Length
390 mm
Top Tube Length (effective)
N/A
Headtube
185 mm
Chainstay
513 mm
686 mm
Crank Length
170 mm
Seatpost Diameter
27 mm
Max Tire Width
3.3"
Bike Weight
29 kg
Payload Capacity
136 kg
Rear Rack Capacity
54 kg
Proprietary Passenger Package
Other ebikes with bench-style seats have one thing in common: they offer zero means for the rider to adjust the height of their seat. This means nearly everyone is always pedaling in a poor riding position.
We are changing that in a big way. The RadRunner is the very first ebike to have an adjustable driver's seat that can either be completely flush with the passenger's seat or adjusted higher like a standard bike.
Keep the seat low so your passenger can snuggle up close or raise the seat up to get proper leg extension while pedaling. You do you.
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 3,5 kg, it's one of the lightest and most energy-dense packs on any electric bike.
Kilometers per Charge (estimate)
To Fully Charge
Total Battery Capacity
Compact, Discreet, Maintenance-Free Hub Motor
With 250W and 80 Nm of torque at your disposal, this geared hub motor is what is going to help power you up steep inclines and get you up to top speed quickly from a dead stop, all while remaining quiet and inconspicuous. These kinds of numbers aren't even found on some of the most expensive mid drive systems out there, so prepare to outperform and outclass everyone you see on the road.
Motor Power
Max Motor Torque
Top Speed
