RadMini Electric Folding Bike
Buy Now - $ 1,499.00
Electric Folding Fat Bike
$ 1,499.00
Shipping: Free to the lower 48 states

Typically ships within 5 business days after payment confirmation.
$200 off your purchase when you buy any 2 ebikes with code 2xEbikeCombo
View all technical specs

Most popular accessories

View all accessories

Technical specs

48V, 14 Ah (672 Wh) with Lithium NCA 18650 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

48V, 750W

Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more
Hub Motor
750W brushless Bafang geared hub motor with 80 Nm of torque, 5:1 planetary gear reduction

Front: Spanninga PR60 48V with ambient light sensor option
Rear: Integrated taillight with brake light

Pedal Assist
Intelligent 5 level pedal assist with 12 magnet cadence sensor
Half twist throttle with on/off button

Water resistant connectors and wiring harness

USB Ports
Display: 5V, .5 Amp
Bike Components
Brake Calipers
Tektro Aries (MD-M300)

Brake Levers
Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell

Brake Pad Material
Sintered metal

Brake Rotors
Tektro 180 mm front and rear


Crank Set
48T, 170 mm ProWheel Pioneer forged alloy, dual-sided aluminum bashguard

7-Speed Shimano Altus


RST spring fork with lockout and preload adjustment, 60 mm travel, 135 mm hub width, 9 mm quick release
6061 aluminum

DNP 7-speed freewheel, 11-34T

1 x 7-speed

Durable imitation leather ergo

Custom formed aluminum, 26" wide, 2.5" rise

Semi-integrated, 1-1/8" straight steerer tube

Heavy-duty aluminum with wide plastic foot

Wellgo P256 CrMo axle, forged aluminum folding platform with reflectors, standard 9/16" x 20 TPI threading

Double wall, 36H

Velo Plush with lifting handle

Seat Post
Promax, 350 mm x 27.2 mm

Seat Post Clamp
Quick release

Shimano SL-TX50-7R thumb shifter, 7-speed

12-gauge stainless steel, black

High-rise folding stem with 3" vertical adjustment

Rad Power Bikes by Kenda Krusade 20" x 4", K-Shield puncture-resistant liner
Geometry & Sizing
Recommended Rider Heights
5'2" - 6'2"

Frame Size

Handlebar Height
44.5-47.5" (adjustable)

Handlebar Reach

Seat Height
26.5" - 33"
*Measured from bottom of the pedal stroke

Stand Over Height

Total Length

Dropout Width
Front: 135 mm
Rear: 170 mm

Bottom Bracket Shell Width
100 mm
Square Taper Bottom Bracket

Seat Tube Length

Top Tube Length (effective)

Head Tube

Chain Stay
Handlebar Width

Crank Length
170 mm

Seat Post Diameter
27.2 mm

Max Tire Width

Bike Weight
67 lbs

Payload Capacity
275 lbs

Folded Dimensions (LxWxH)
43" x 22" x 28"
Key Features
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.
Twist Grip Throttle
750W of power on-demand and the included on/off button allows you to only use the throttle when you want to.
Front Suspension Fork
Our custom Rad Power Bikes RST suspension fork has 60 mm of travel, preload adjustment, and lockout.
Robust Hinge Mechanism
The primary folding hinge has multiple safety redundancies to help prevent accidental unlatching and ensure the RadMini feels solid and secure when locked properly.
Folding, Telescoping Handlebar Stem
Raise or lower the handlebar stem to your desired comfort level and take advantage of the folding hinge to make the RadMini as small as possible for storage.
2019 Lineup Technical Overview
Display Technology
Battery Life
USB Charging
Pedal Assist Level
Battery Life
A fuel gauge for your electrons.

Pedal Assist Level
The higher the number, the more the motor will boost you when you pedal.

USB Charging
5V, .5 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.
Miles per Charge
5-6 Hours
To Fully Charge
672 Wh
Total Battery Capacity

Compact, Discreet, Maintenance-Free Hub Motor

With 750W and 80 Nm of torque at your disposal, this Bafang 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
80 Nm
Max Motor Torque
Our RadMini community is rad. And massive.
@radpowerbikes #radmini #riderad
Turn off the lights
"You may assume the RadMini holds a niche spot in the ebike world; that of a folding electric bike that also has big fat off-road tires. However the RadMini is able to break out of this box and into mainstream appeal by proving itself so useful and safe."
- ElectricBikeReview.com

Watch the review
Looking for something more accessible?

The RadMini Step-Thru is a great option if you want many of the same features as the RadMini but with a much lower stand over height.
Explore RadMini Step-Thru

Customer Reviews

Based on 251 reviews
Satisfied Customer

RAD listens to customers and critics, then makes products better.
Great package and price. Shipping practices are also top notch.


RadMini Electric Folding Fat Bike

Great Commuter Bike

Was hesitant to go electric, as I had been riding my standard bike for some time, however my commute has several challenging hills and with no shower facilities at work was looking for help on the hills so I could continue to commute to work and still enjoy riding. The RAD Mini has been the perfect fit.

Initial review

Everything is good so far, only got one ride in for about 10 miles. Only disappointment is that both this bike and my wife's city step through had the bent derailleur guard upon arrival with no visible damage to that part of the box . Company has to look into this, everyone reports this issue. It appears it maybe a assembly or packing issue. Otherwise very pleased with performance of the bike

Great Bike

I love everything about the bike……my only issue with the Mini is that is it awkward when folded.


Love the bike ... nice smooth ride ... great for the price .. nice style ... owner of radmini


I was told to get my rad mini folding bike I would have to order online and have it delivered. The showroom person assured me if I could not get it together myself I could bring it in for help. (Did not mention there was a fee). I received my bike and attempted to put it together but it did not come with everything you need a (torque wrench and bicycle grease) so I had no choice but to take it to Rad Power bike to finish the job. Super frustrating. Then I purchased the fenders and again had a very hard time putting them on but found a friend who managed to get them on. So far its been more stress than fun. I have shaved maybe 15-20 min off my morning bike commute by riding with the rad mini. Its pretty heavy and hard to get it on my car bike rack by myself.

Arrived in Perfect Condition!!!

RadMini was a birthday gift (to myself) for my 60th birthday! In 3 weeks, I’ve racked up over 250 miles. The hills I used to shy away from are now a breeze to ascend and I’m actually riding twice as far as my former bicycle fitness workout. The integrated lights and brake activated tail light are a great safety feature that I use even in daytime and not having to deal with disposable batteries to power the lights is a welcome relief. Love my RadMini!!!

Fun Bike-Room for improvements

I've been out 4 long rides 15+ miles, the bike is fun. Experiences I didn't care for: the front fork preload is really hard to turn, I called support & Kyle had a hard time turning it also both our fingers hurt trying, next involved installing the fenders & rear rack. The factory hardware is horrible to remove, it's like the threads aren't right either on the screws or holes, they never got loose the whole way to the last thread & getting the new hardware in was just as bad, the junk tools you gave me didn't help either. The saddle; I hate it, wish I could send it back to you & get credit. Took it off & bought another. The handle bar grips look pretty but are far from comfortable, looking for new ones. There should be caps for the Battery & Battery port to protect them during transport or storage, have to buy those also. Looks like by time I add all the upgrades, I could have purchased a better quality bike. Why don't you offer upgrade packages with accessories already installed, better seats & grips? Other than those issues I like the convenience of folding & stuffing it in the hatch back, pretty heavy for an old man like myself, it goes in before the ride a lot easier, after the ride I'm struggling.

Satisfied Electric Bike customer

Having a ball riding my fat tire folding bike.
Also I like being able to fold them in half to transport.