- Continue Shopping
- Your Cart is Empty
No pre-orders needed, bikes are in stock and ship free to the lower 48! | (800) 939-0310
FREE SHIPPING to the lower 48
$200 OFF your total when you buy any 2 ebikes with code 2xEbikeCombo
FREE SHIPPING to the lower 48
$200 OFF your total when you buy any 2 ebikes with code 2xEbikeCombo
FREE SHIPPING to the lower 48
$200 OFF your total when you buy any 2 ebikes with code 2xEbikeCombo
2018 RadMini Electric Folding Fat Bike
$ 1,699.00 - In Stock
-
General
-
Description
-
Specs
-
Sizing
-
Shipping
-
Videos
See it in Action
2018 Key Improvements
New and Improved Battery:
We upgraded the 2018 batteries to 14Ah and we're using the new Samsung 35E cells, which are super energy-dense and reliable.
*The 2018 battery is not compatible with 2016/2017 models. We may be offering the 2016/2017 style battery with the upgraded 14Ah cells in the future.
Front Suspension Fork:
Our custom RadMini suspension fork has 60 mm of travel, preload adjustment, and lockout. Combined with the fat tires, you're in for one smooth ride. (This feature replaces the front rack found on previous models.)
Front / Rear Rack Mounts:
Our 2018 lineup has a brand new line of universal racks and baskets that are compatible across all 2018 models. The 2018 RadMini no longer comes stock with a front rack.
New Color Scheme:
The classic black and white have been improved with fresh styling and accents.
Description
The RadMini is the first and only electric folding fat bike with heavy duty front (optional) and rear cargo racks and a powerful 750W, 48V power system. Equipped with comfortable but compact 20" x 4" tires, the RadMini can be conveniently folded in order to store and transport the bike more easily. The RadMini has the ability to take on many tasks you would not expect from a folding bike such as hauls from the grocery store, challenging terrain, and rough roads all without breaking a sweat.
Available Colors:
- Black (black grips & seat)
- White (brown grips & seat)
Product Overview
- Powerful 750W Bafang geared hub motor
-
48V 14Ah (672Wh) Lithium-Ion battery using Samsung cells
- Rated for 800 charge cycles
-
Total Payload Capacity: 275 lbs
- Rear Rack: 40 lbs
- 20 mph top speed
- Estimated 25-45+ mile range
- Half twist throttle and intelligent 5 level pedal assist
- Full LCD display including speedometer, wattmeter, and odometer
- Integrated headlight
- Front suspension fork with preload adjustment and lockout
- 7-speed Shimano Tourney drivetrain
- 180 mm Tektro mechanical disk brakes
- 20" x 4" Kenda Krusade Sport tires
- Bike Weight: 63.7 lbs
Accessories
Click here to view all available accessories for the RadMini.
Shipping
Shipping is free to the lower 48 states! How long do bikes take to arrive once shipped? Click on the "Shipping" tab to view our handy shipping map!
FAQ's
For answers to frequently asked questions, check out our Help Center.
Sizing
The RadMini electric folding fat bike comes in one frame size with recommended rider heights of 5'2" - 6'2" (28" stand over height)
What Comes with the Bike
- Battery charger
- Toolkit
- Owner's manual
The RadMini has the ability to take on many tasks you would not expect from a folding bike. When space is limited but you need a workhorse, the RadMini is your go-to choice!
The RadMini has the ability to take on many tasks you would not expect from a folding bike. When space is limited but you need a workhorse, the RadMini is your go-to choice!
Key Features
Key Features
Each component of the RadMini was hand selected by our team of experienced ebike enthusiasts who understand the expectations and real world applications ebikers are looking for. The end result blends our favorite features of on and off road ebiking. We're proud to ride this fully featured folding fat bike that is robust and powerful.
Each component of the RadMini was hand selected by our team of experienced ebike enthusiasts who understand the expectations and real world applications businesses are looking for. The end result blends our favorite features of on and off road ebiking. We're proud to ride this fully featured folding fat bike that is robust and powerful.
750W Geared Hub Motor
The Bafang geared hub motor gives you 80Nm of torque to get you to a top speed of 20 mph with ease. Conquer hills and power through loose terrain like never before.
14Ah Lithium-Ion Battery
Our new and improved 48V 14Ah (672Wh) batteries give you an estimated 25-45 miles per charge while maintaining a sleek profile.
Twist Grip Throttle
Get 750W of power on-demand with the twist grip throttle. The included on/off button helps prevent accidental activation and allows you to only use the throttle when you want to.
Front Suspension Fork
Our custom RadMini suspension fork has 60mm of travel, preload adjustment, and lockout. Combined with the fat tires, you're in for one smooth ride.
750W Geared Hub Motor
The Bafang geared hub motor gives you 80Nm of torque to get you to a top speed of 20 mph with ease. Conquer hills and power through loose terrain like never before.
14Ah Lithium-Ion Battery
Our new and improved 48V 14Ah (672Wh) batteries give you an estimated 25-45 miles per charge while maintaining a sleek profile.
Twist Grip Throttle
Get 750W of power on-demand with the twist grip throttle. The included on/off button helps prevent accidental activation and allows you to only use the throttle when you want to.
Front Suspension Fork
Our custom RadMini suspension fork has 60mm of travel, preload adjustment, and lockout. Combined with the fat tires, you're in for one smooth ride.
Folding Frame Design
There when you need it. Gone when you don't.
Reduce your footprint without sacrificing power. The RadMini can quickly and easily be folded to make transporting and storing the bike a breeze.
With two folding points (one on the handlebar stem and one in the middle of the frame), you can turn your rugged, all-terrain powerhouse into a discrete, convenient mode of transporation.
Folded Length
44"
Folded Width
24"
Folded Height
29"
Folding Frame Design
There when you need it. Gone when you don't.
Reduce your footprint without sacrificing power. The RadMini can quickly and easily be folded to make transporting and storing the bike a breeze.
With two folding points (one on the handlebar stem and one in the middle of the frame), you can turn your rugged, all-terrain powerhouse into a discrete, convenient mode of transporation.
Folded Length
44"
Folded Width
24"
Folded Height
29"
New Universal Racks
Universal racks that are compatible across all of our 2018 electric bikes are available now!
New Universal Racks
Universal racks that are compatible across all of our 2018 electric bikes are available now!
Performance
Performance
Spend less time charging and more time riding.
Our specialty is battery and electric motor technology and we understand you want to commute to and from work, climb hills, stand-your-own in traffic and get to your destination faster. We have what you want and it's 48V and 750W of clean power. The RadMini gets an estimated range of 25-45+ miles per charge allowing you to get a full day's worth of use without having to stop to plug in.
48V and 750W of power results in an electric fat bike capable of tackling terrain and going the distance unlike the lower power and voltage options on the market.
Unlike other electric bikes with low capacity 36V batteries, we splurged on our battery packs because we know that this is the single most important component of any electric bike. The 48V 14Ah battery packs a punch and has the capacity and range to be there for you when you need it most at the end of a long ride. At only 7.7 lbs, this is one of the lightest and most energy dense battery packs ever supplied on an electric bike. Combine that with the external battery meter and easy removal for charging and transport, you have a feature rich battery pack you can depend on.
Estimated Range
25-45+ Miles per Charge
Charge Time
5-6 Hours
Top Speed
20 mph
Brushless Geared Hub Motor
A hub motor is an electric motor incorporated into the hub of the wheel. These motors are compact, maintenance free, and discreet. Hub motors are the most common drive method for ebikes today and offer a number of advantages.
We applied our experience with years of taking ebike motors to their limits in high-performance applications and have outfitted the RadMini with a powerful, lightweight, brushless geared hub motor specifically designed for use with our 15 amp continuous motor controller and 48V battery pack.
Key Points:
- The motor is mounted in the rear wheel which increases traction when starting on hills and provides greater stability compared to front hub motors.
- An internal planetary gear provides ample starting torque and a high top speed while keeping the weight of the bike low for floating over snow and sand. Geared hub motors have internal gears which allow the high speed and high-efficiency motor inside to match the speed of the 20'' wheels.
- Geared hub motors typically weigh around 50% less than a direct drive hub motor with similar performance.
- The motor also includes an internal freewheel which means when the motor is off the resistance is greatly reduced and it feels more like pedaling a regular bike.
- The compact hub motor is so small most people will not even know it’s there until you fly by them on a hill!
Spend less time charging and more time riding.
Our specialty is battery and electric motor technology and we understand you want to commute to and from work, climb hills, stand-your-own in traffic and get to your destination faster. We have what you want and it's 48V and 750W of clean power. The RadMini gets an estimated range of 25-45+ miles per charge allowing you to get a full day's worth of use without having to stop to plug in.
48V and 750W of power results in an electric fat bike capable of tackling terrain and going the distance unlike the lower power and voltage options on the market.
Unlike other electric bikes with low capacity 36V batteries, we splurged on our battery packs because we know that this is the single most important component of any electric bike. The 48V 14Ah battery packs a punch and has the capacity and range to be there for you when you need it most at the end of a long ride. At only 7.7 lbs, this is one of the lightest and most energy dense battery packs ever supplied on an electric bike. Combine that with the external battery meter and easy removal for charging and transport, you have a feature rich battery pack you can depend on.
Estimated Range
25-45+ Miles per Charge
Charge Time
5-6 Hours
Top Speed
20 mph
Brushless Geared Hub Motor
A hub motor is an electric motor incorporated into the hub of the wheel. These motors are compact, maintenance free, and discreet. Hub motors are the most common drive method for ebikes today and offer a number of advantages.
We applied our experience with years of taking ebike motors to their limits in high-performance applications and have outfitted the RadMini with a powerful, lightweight, brushless geared hub motor specifically designed for use with our 15 amp continuous motor controller and 48V battery pack.
Key Points:
- The motor is mounted in the rear wheel which increases traction when starting on hills and provides greater stability compared to front hub motors.
- An internal planetary gear provides ample starting torque and a high top speed while keeping the weight of the bike low for floating over snow and sand. Geared hub motors have internal gears which allow the high speed and high-efficiency motor inside to match the speed of the 20'' wheels.
- Geared hub motors typically weigh around 50% less than a direct drive hub motor with similar performance.
- The motor also includes an internal freewheel which means when the motor is off the resistance is greatly reduced and it feels more like pedaling a regular bike.
- The compact hub motor is so small most people will not even know it’s there until you fly by them on a hill!
Safety
Safety
LED Headlight
Turn on the integrated, high-powered LED headlight with the press of a button to light the path ahead on your next adventure. Never get left in the dark.
Powerful Brakes
Front and rear 180mm Tektro mechanical disk brakes provide you with strong stopping power, even in loose terrain. Stop faster when it counts the most.
Motor Safety Cutoff
Both brake levers automatically cut off the motor power when they are applied to keep you safe in even the most surprising situations.
Locking Hinges
Ride the RadMini with confidence knowing the hinges are locking and include safety redundencies to keep the frame solid and sturdy.
LED Headlight
Turn on the integrated, high-powered LED headlight with the press of a button to light the path ahead on your next adventure. Never get left in the dark.
Powerful Brakes
Front and rear 180mm Tektro mechanical disk brakes provide you with strong stopping power, even in loose terrain. Stop faster when it counts the most.
Motor Safety Cutoff
Both brake levers automatically cut off the motor power when they are applied to keep you safe in even the most surprising situations.
Locking Hinges
Ride the RadMini with confidence knowing the hinges are locking and include safety redundencies to keep the frame solid and sturdy.
Tech
Tech
All the information you need at the tips of your fingers.
The Rad Power Bikes LCD display provides you with all the information you need when out on a ride. It's securely mounted directly to the handlebars and the display angle can be adjusted to accommodate different sized riders.
Speedometer
Full speed ahead with the large speed display.
Wattmeter
A handy power meter to show you how much electricity you are using at any given time.
Battery Life
A fuel gauge for your electrons!
Pedal Assist Level
Indicates the pedal assist level. The higher the number the more the motor will boost you when you pedal.
Trip Odometer
See how far you go on your next epic adventure.
Odometer
Calculate how many miles you didn't drive this year and how much money you saved on gas!
USB Charging
Charge your phone or portable electronics on the go with the provided USB port.
All the information you need at the tips of your fingers.
The Rad Power Bikes LCD display provides you with all the information you need when out on a ride. It's securely mounted directly to the handlebars and the display angle can be adjusted to accommodate different sized riders.
Speedometer
Full speed ahead with the large speed display.
Wattmeter
A handy power meter to show you how much electricity you are using at any given time.
Battery Life
A fuel gauge for your electrons!
Pedal Assist Level
Indicates the pedal assist level. The higher the number the more the motor will boost you when you pedal.
Trip Odometer
See how far you go on your next epic adventure.
Odometer
Calculate how many miles you didn't drive this year and how much money you saved on gas!
USB Charging
Charge your phone or portable electronics on the go with the provided USB port.
Components
Components
Rad Power Bikes sources components from the top manufacturers in the bicycle industry, making our ebikes durable, reliable, and easy to maintain. Since the majority of the components we use are commonplace in the bicycle industry, any reputable bike mechanic can service our bikes without issue.
Rad Power Bikes sources components from the top manufacturers in the bicycle industry, making our ebikes durable, reliable, and easy to maintain. Since the majority of the components we use are commonplace in the bicycle industry, any reputable bike mechanic can service our bikes without issue.
Electronics
BATTERY
48V 14Ah (672Wh) with Lithium NCA 18650 Samsung 35E Cells, Rated for 800 Charge Cycles
CHARGER
48V 2 Amp Smart Charger, Operates On Both 110V and 230V AC Power Outlets
CONTROLLER
48V, 750W
DISPLAY
Backlit LCD with Charge Indicator, Speedometer, Odometer, Trip Odometer, Pedal Assist Level, Wattmeter, and More
HUB MOTOR
750W Brushless Bafang Geared Hub Motor with 80Nm of Torque
LIGHTS
Front 300 Lumen LED Headlight And Rear LED Tail Light
PEDAL ASSIST
Intelligent 5 Level Pedal Assist with 12 Magnet Cadence Sensor
THROTTLE
Half Twist Throttle with On/Off Button
WIRING
Water Resistant Connectors and Wiring Harness
USB PORTS
Display: 5V, .5 Amp
Bike Components
BRAKE LEVERS
Aluminum Alloy Comfort Grip Levers with Motor Cutoff Switch
BRAKES
Front and Rear 180 mm Tektro Aries Mechanical Disk Brakes
CASSETTE
7-Speed Shimano Freewheel MF-TZ21, 14-28 Tooth
CHAIN
KMC Z7 Rustbuster
CRANKSET
48 Tooth ProWheel Pioneer Aluminum Alloy Crankset, Dual Chainring Guard
DERAILLEUR
7-Speed Shimano Tourney
FENDERS
Optional
FORK
Custom Rad Power Bikes Suspension Fork with 60 mm of Travel, Preload Adjustment, and Lockout
FRAME
6061 Aluminum Alloy
GRIPS
Durable Imitation Leather Ergonomic Grips
HANDLEBARS
Aluminum Alloy
HEADSET
Semi-Integrated, 1-1/8" Straight Steerer Tube
KICKSTAND
Heavy Duty Aluminum with Wide Plastic Foot
PEDALS
Wellgo Forged Aluminum Folding Pedals with Reflectors
RACKS
Front: Optional
Rear: Included, 40 lbs Carrying Capacity
RIMS
Double Wall 36H
SADDLE
Velo Plush with Lifting Handle
SEATPOST CLAMP
Quick Release
SHIFT LEVER
Shimano SL-TX50-7R Thumb Shifter
SPOKES
12 Gauge Stainless Steel Spokes and Nipples, Black
STEM
Aluminum Alloy, Length: 50mm + 13º (15mm Rise) with 2.9" of Height Adjustment
TIRES
20’’ x 4’’ Kenda Krusade Sport Tires
RadMini Sizing Chart
FRAME SIZE
17" (Unisex Medium)
Recommended Rider Heights: 5'2" - 6'2"
HANDLEBAR HEIGHT
Max: 48.5" / Min: 46"
HANDLEBAR REACH
16"
SEAT HEIGHT
Max: 36" / Min: 27"
*Measured from bottom of pedal stroke
STANDOVER HEIGHT
28"
TOTAL LENGTH
67"
WHEELBASE
43.5"
FOLDED LENGTH
44"
FOLDED WIDTH
24"
FOLDED HEIGHT
29"
FRONT DROPOUT WIDTH
135 mm
REAR DROPOUT WIDTH
150 mm
BOTTOM BRACKET SHELL WIDTH
100 mm
Square Taper Bottom Bracket
SEAT TUBE LENGTH
17.25"
TOP TUBE LENGTH (effective)
23"
HEAD TUBE
4.75"
CHAIN STAY
19"
HANDLEBAR WIDTH
26"
CRANK LENGTH
170 mm
SEATPOST DIAMETER
27.2 mm
MAX FRONT TIRE WIDTH
4"
MAX REAR TIRE WIDTH
4"
Shipping Cost
We offer free shipping on all of our bikes everywhere within the lower 48 states!
Shipping Method
Shipping is offered through FedEx Ground, which is free everywhere within the lower 48 states. Once your bike ships, you will be emailed a FedEx tracking number so you can see when the scheduled delivery time will be!
Please note: all electric bike orders require a signature at time of delivery by the shipping provider.
At-Home Professional Assembly
We have teamed up with velofix Mobile Bike Shops to offer you a new way to get riding. Those that live within an authorized service provider area (check your zip code below) can now get their new RadRover, RadWagon, RadMini, or RadCity professionally built and tuned from the comfort of their own home! Once your order is complete you will be given the option to sign up!
Yes, velofix DIRECT is available at this location.
Sorry, velofix DIRECT is not yet available at this location.
Shipping Time
In-stock items typically ship within 5 business days once the order is placed. Delivery times will vary depending on where you live. Check out our handy map for estimates:
Share:
I love my new RadMini. I've got it fitted out for farmers market visits and other food trips. It's great for this.
I only wish I could get the full fenders. Earlier the accessories page said you'd have them by 'end of summer' so I went ahead and ordered the bike. But then noticed that you no longer listed a rough date when they'd be available. What happened? It rains a lot here--in Portland--and I need them.
That's my only regret about the purchase.
I'm very pleased that I made this purchase from your company. When I'm riding this eBike all I here is good things, at least 5 peeps stated they want to purchase one also!!!! 5 STARS
I've owned my Radmini for about a week now. After purchasing, I brought it to a local shop to have the brakes adjusted and now it rides perfectly. I've been reveling in all the jealously and envious looks as I blow by struggling uphill riders and curious onlookers...I wish I could give one to everyone I know! Yesterday I went out with the goal of seeing if I could run out the battery...30 miles later, and after a brutal uphill ride home, I still had 3 bars of power left. You will not regret this purchase...you'll only regret not being able to get one for everyone else you know. My only wish is that the fenders will come back in stock soon!
I'm 6' 1" and around 265 lbs, this bike has more than enough power. I recently rode the bike to work which is 12 miles round trip and kept it at power assist 3 with an occasional throttle and battery only dropped 1 bar. This is a blast to ride and of course I had to get a 2nd one for my wife. I have some knee issues and this lets me enjoy riding again. Assembly, which really only entails the front tire and attaching the light only took about 10 minutes. The brakes were a little tight but that was easily remedied by loosing the nut on the brake and releasing about a 1/4 inch of the brake cable. I would highly recommend purchasing any of the Rad Power Bikes you won't regret it.
