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RadMini

Electric Folding Fat Bike

$1,499

Don't let the "mini" in its name fool you. Sure, the RadMini can quickly fold when you need some extra room, but this ebike packs quite the punch when you're ready for action and adventure. Power, convenience, and versatility make the RadMini a truly unique addition to any arsenal.

FREE SHIPPING to the lower 48 | Shipping details

$200 OFF YOUR PURCHASE when you buy any 2 ebikes with code 2xEbikeCombo

FREE SHIPPING to the lower 48 | Shipping details

$200 OFF YOUR PURCHASE when you buy any 2 ebikes with code 2xEbikeCombo

Meet the RadMini

25-45+

Miles Per Charge (estimate)

20 mph

Top Speed

750W

Geared Hub Motor

48V, 14 Ah

Lithium-Ion Battery

  • Recommended rider heights: 5'2" - 6'2"
  • Rad Power Bikes by Kenda Krusade 20" x 4" Tires, K-Shield Puncture-Resistant Liner
  • Integrated headlight and tail light with brake light functionality
  • Half twist throttle and intelligent 5 level pedal assist
  • Robust folding frame design
  • Full LCD display including speedometer, wattmeter, and odometer
  • Front suspension fork with rebound adjustment and lockout, 60 mm of travel
  • 7-speed Shimano Altus drivetrain
  • 180 mm Tektro mechanical disc brakes
  • Total payload capacity: 275 lb
  • Bike Weight: 67 lb

Two Frame Styles

RadMini

RadMini Step-Thru

Key Features

Don't let the "mini" in its name fool you. Sure, the RadMini can quickly fold when you need some extra room, but this ebike packs quite the punch when you're ready for action and adventure. Power, convenience, and versatility make the RadMini a truly unique addition to any arsenal.

Folding Frame Design

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 discreet, convenient mode of transportation.

750W Bafang Geared Hub Motor

The Bafang geared hub motor gives you 80Nm of torque to conquer hills and power through loose terrain like never before.

4" Fat Tires with Kenda K-Shield 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.

Watch our video overview

Integrated Brake Light

The integrated tail light is powered using the main battery pack and also features brake light functionality that is activated any time the brakes are applied. The new tail light will turn on along with the headlight for increased night time visibility and still maintains the brake light functionality. It also keeps the strobe feature, which can be toggled using the button located on the tail light.

48V 14Ah Lithium-Ion Battery with Samsung 35E Cells

Our 48V 14Ah (672Wh) batteries give you an estimated 25-45+ miles per charge while maintaining a sleek profile.

Front Suspension Fork

Our custom Rad Power Bikes RST suspension fork has 60mm of travel, preload adjustment, and lockout. Combined with the fat tires, you're in for one smooth ride.

Reflective Sidewall Striping

The new reflective tire sidewall striping removes the need for the orange wheel reflectors attached to the spokes like on our previous model generations. These reflective sidewalls are more durable and have a larger total reflective surface for increased visibility during night time rides. They look pretty sweet too, but that's not really a "feature."

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.

7-Speed, 11-34 Tooth Freewheel

Giving you a wider range of gearing at your disposal, the 7-speed, 11-34T freewheel means you can shift into the lowest gear for those treacherous uphill climbs or shift into the highest gear and still maintain pedal authority at top speed.

180 mm Mechanical Disc Brakes

Front and rear 180 mm Tektro Aries mechanical disc brakes provide you with strong stopping power, even in loose terrain. Stop faster when it counts the most.

2019 Lineup Technical Overview

Learn More About Kenda K-Shield Tires

Technical Specs

  • Electronics
  • Bike Components

BATTERY
48V 14Ah (672Wh) with Lithium NCA 18650 Samsung 35E Cells, 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, 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 and 5:1 Planetary Gear Reduction

LIGHTS
Front: Spanninga PR60 48V with Ambient Light Sensor Option
Rear: Integrated Taillight with Brake Light Indicator Functionality

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

BRAKE CALIPERS
Tektro Aries (MD-M300)

BRAKE LEVERS
Aluminum Alloy Comfort Grip Levers with Motor Cutoff Switch, Integrated Bell

BRAKE PAD MATERIAL
Sintered Metal

BRAKE ROTORS
Tektro 180mm Front and Rear

CHAIN
KMC Z7

CRANK SET
48T, 170mm ProWheel Ounce, Dual-Sided Aluminum Bashguard

DERAILLEUR
7-Speed Shimano Altus

FENDERS
Optional

FORK
RST Spring Fork with Lockout and Preload Adjustment, 60mm Travel, 135mm Hub Width, 9mm Quick Release

FRAME
6061 Aluminum

FREEWHEEL
DNP 7-Speed Freewheel, 11-34T

GEARING
1 x 7-Speed

GRIPS
Durable Imitation Leather Ergonomic Grips

HANDLEBARS
Custom Formed Aluminum, 26" Wide, 2.5" Rise

HEADSET
Semi-Integrated, 1-1/8" Straight Steerer Tube

KICKSTAND
Heavy Duty Aluminum with Wide Plastic Foot

PEDALS
Wellgo P256 CrMo Axle, Forged Aluminum Folding Platform with Reflectors, Standard 9/16" x 20 TPI Threading

RACKS
Optional

RIMS
Double Wall, 36H

SADDLE
Velo Plush with Lifting Handle

SEAT POST
Promax, 350mm x 27.2mm

SEAT POST CLAMP
Quick Release

SHIFTER
Shimano SL-TX50-7R Thumb Shifter, 7-Speed

SPOKES
12 Gauge, Stainless Steel, Black

STEM
High Rise Folding Stem with 3" Vertical Adjustment

TIRES
Rad Power Bikes by Kenda Krusade 20" x 4", K-Shield Puncture-Resistant Liner

Geometry & Sizing

FRAME SIZE
16.5"
Recommended Rider Heights: 5'2" - 6'2"

HANDLEBAR HEIGHT
44.5-47.5" (adjustable)

HANDLEBAR REACH
18"

SEAT HEIGHT
Max: 33" / Min: 26.5"
*Measured from bottom of the pedal stroke

STAND OVER HEIGHT
28"

TOTAL LENGTH
68"

WHEELBASE
45"

DROPOUT WIDTH
Front: 135mm / Rear: 170mm

BOTTOM BRACKET SHELL WIDTH
100mm
Square Taper Bottom Bracket

SEAT TUBE LENGTH
16.5"

TOP TUBE LENGTH (effective)
23"

HEAD TUBE
4.75"

CHAIN STAY
19"

HANDLEBAR WIDTH
26"

CRANK LENGTH
170mm

SEATPOST DIAMETER
27.2mm

MAX TIRE WIDTH
4"

BIKE WEIGHT
67 lbs

PAYLOAD CAPACITY
275 lbs

FOLDED DIMENSIONS (LxWxH)
43" x 22" x 28"

Performance

48V 14Ah battery

48V and 14Ah of Pure, Clean Power

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.

25-45+

Miles Per Charge (estimate)

5-6 Hours

To Fully Charge

672 Wh

Total Capacity

Compact, Discreet, Maintenance-Free

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.

20 mph

Top Speed

750W

Motor Power

80 Nm

Max Torque

750W Bafang geared hub motor

Safety

Ebikes should be fun, reliable, and most importantly, safe. We make safety a top priority in every product we make, which includes investing in the best components and features to make sure your bike takes as good of care of you as you do of it.

Display

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, can be set to current speed, max speed, or average speed.

Pedal Assist Level

Indicates the pedal assist level. The higher the number the more the motor will boost you when you pedal.

Battery Life

A fuel gauge for your electrons.

Trip Odometer

See how far you go on your next epic adventure.

USB Charging

Charge your phone or portable electronics on the go with the provided USB port.

Wattmeter

A handy power meter to show you how much electricity you are using at any given time.

Odometer

Calculate how many miles you didn't drive this year and how much money you saved on gas!

Customer Reviews

Based on 211 reviews
95%
(201)
4%
(8)
0%
(1)
0%
(1)
0%
(0)
A
A.d.
Excellent

Best investment

C
C.l.
Excellent quality!?

This is our second fat tire electric bike, mine is a different brand (not going to disclose the brand). But of an equal price! The rad power is my wife's and is quite a bit of an upgrade in quality components. For example the brakes are amazing,can stop on a dime and give you 5 cents change, kick stand is beefey and can easily hold the weight of the bike with a load, motor is strong and very responsive, these are things my other ebike are lacking. If I had the choice i would have bought a radpower! Very happy!

R
R.j.
I feel safe out biking again.

I can set out on a ride and know I can make it back with minimal effort! Getting old is a pain.

F
F.M.
Awesome Ride ..Health, Fitness and FUN !!

Bikes have been a great investment for the family. Over 200 miles in ~2weeks .. Entire family is riding together on longer and more enjoyable rides. We alternate the 2 RadMini’s as children or adults get tired and can keep us going on awesome rides on trails and around the community. FUN..FUN !!

P
P.N.
Rad Riders

It's a vehicle for anyone to take anywhere anytime. It's ridiculously awesome and the most fun you can have for the money. Very cool bike that impresses me on every ride.

V
V.C.
Rad mini

My boyfriend and I each bought a Rad Mini and love it so far!

M
M.A.D.
Our e bike

Love them so far. In Ouray, co. Climbing big dirt mountains with no problem and getting a workout too. People think your not getting a workout are wrong. I couldn't climb these hills if i was young with a regular mountain bike. Got over 150 mile on my fold up mostly hilly area. Will get a spare battery because i like to go far in one day.

M
M.S.
Excellence all around

The RadMini has impressed me with the quality of the component parts, the ride, the appearance.....I could go on.
But one thing 2 things to also mention: The bike mechanic from Velofix named Paul from North County San Diego was also excellent. Thank you! The one negative thing to mention would be the unavailability of the accessories.....probably manufacturing/logistics delay, and I hope it is soon resolved.

D
D.W.S.
80 percent love my Radmini

I love how quick it came. I love that there's a payment option with affirm loaning company. I love riding it to and from work or whenever I can. I love the attention I get from it. I love the overall price of the bike. It's well worth it. Especially if you're not looking to spend a great deal of money. $1,499.00

I have an upstairs apartment and i hate taken it up and down the stairs cause it's so heavy and awkward to deal with. I hate it's difficult for me when turning corners. I hate that it's hard to wrap my flip locks around the tires and frame and the bike rack to secure the bike and frame from thief. I wish I could make the bike go more then 20mph. I wish you was able to see time along with a calendar displaying month, day, and year. You can replace this with the watt meter. Overall I really enjoy my Radmini and recommend it to anyone who is interested in getting a electric bike.

s
s.j.
We are happy Rad Mini riders

We love our rad minis, only problem we have is one of the speedometers is way off, we have riden dxactly the same and one of them at 100 miles is off by 17 miles. We did a mileage check on the trail and know which one is off. Other than that we love them