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Rated 4.9 out of 5
Based on 63 reviews
$1,899
  • ALL TERRAIN RIDING

The ultimate fat-tire, step-through sports utility e-bike. From city streets to rugged trails, the Nero is your perfect companion for any journey.


Includes rear rack, fenders, integrated back light, and LED front light


Suggested for riders: 5’5” - 6’4” and up to 300 lbs

Classification: Class 3 e-bike (up to 25 mph)

Why you'll love it:

  • Versatile and powerful enough for paved roads and dirt trails
  • Built to Last
  • Perfect for All Ages & Riding Experiences

Ships in 1-2 Days

Estimated delivery within 7 Days

Shipping times may be impacted by FedEx delays

12 MONTH WARRANTY

All Espin e-Bikes come with a comprehensive 12-month warranty so you can buy with confidence.

95% ASSEMBLED

All Espin e-Bikes come 95% assembled. All you need to do is put on the finishing touches.

FREE SHIPPING (LOWER 48)

We offer free shipping to 48 states in the US (excluding Alaska and Hawaii), delivered directly to your door.

EXCEPTIONAL SUPPORT

Need help? Contact us via phone, email, chat. Our team is here to help.

Perfect for all ages and terrains.

Features
Electronics

Motor Brand

Espin


Motor Type 

Rear Mounted Geared Hub


Motor Nominal Output

750 watt nominal/1000 peak output


Motor Torque

85 Nm

Battery Brand

Samsung


Battery Voltage

48 volts


Battery Amp Hours

14.5 ah


Battery Watt Hours

696Wh


Battery Chemistry

Lithium-ion


Battery Charge Time

6 hours

Riding Range Estimated Min
25 miles

Riding Range Estimated Max
50 miles

Display Type     
ESPIN color LCD

Readouts     
Time, Speed, Battery, Assist Level (1-5), Odometer, Watt output

Drive Mode     
Cadence Sensing Pedal Assit & Trigger Throttle

Top Speed     
Class 3

Components

Attachment Points

Rear Rack, Front Rack, Fender, Water bottle


Brakes

Zoom Hydraulic Disc Brake 180mm Zoom levers with Integrated Motor Cutoff


Cranks

Alloy Cranks 170mm, 46T Chainring

Fork

100mm Travel Hydraulic Lockout


Frame Size

17"


Frame Type

Step-thru


Gearing 

S-Ride 8 Speed 13-32T


Handlebar

31.8mm

Headlight

LED


Pedals

Wellgo Aluminum Alloy Platform


Rack Capacity

Rear Rack:
66lbs (30kg) 23" x 6.5";

Front Rack:
22lbs (10kg) 13" x 10"



Seat Tube

Zoom 30.4mm


Tires

26 x 4.0


Weight

75 lbs


Other

Locking Removable Battery Pack & Fenders

Size Guide

FAQ

+ Will I be able to reprogram and lower the speed down to 20 mph to comply with Tier 2 requirements?

Yes, you can lower the speed. 


*Note: California has categorized electric bikes into 3 tiers:

Tier 1 – pedal assist bikes with a max speed of 20 mph and less than 750 watts of power

Tier 2 – Throttle on demand bikes that have a max speed of 20 mph and less than 750 watts of power

Tier 3– “speed pedelec” bikes with a max speed of 28 mph and less than 750 watts of power

+ What is an electric bike (e-bike) and what makes it different from a regular bike?

An electric bike is just like a regular bike, except for 4 main electrical components: the battery, motor, controller and display. Other than that, it will function and ride just like a normal bicycle. 


The Espin eBike is a pedal assist bike, which uses the motor to increase the power created when you pedal. So it rides and turns just like a regular bike, it just makes riding easier, especially uphill.

+ What is Espin made of?

Espin pedal-assist eBikes are made from 6061 aerospace grade aluminum alloy.

+ Can I ride my Espin pedal-assist e-bike in the rain?

Yes, we have waterproofed all the wiring and electrical connections so it can withstand rain. Of course, one should not let the bike just completely soak in the rain if possible, but there is no need to worry about riding in rain.

+ Can I assemble it myself?

Yes! The assembly takes less than 15 minutes and we even provide all the tools you need. If you run into any issues, you can follow along in the assembly video.

+ What maintenance is required?

Maintenance is exactly the same as a regular bike other than the four main electrical components: battery, motor, controller, display. You should do basic tune-ups on your bike after the first 100 miles. Regular tire pressure checking is important as you want to keep your tires inflated for maximum riding comfort. 


Other than that, the electrical components should require minimal maintenance and if any issues arise, please follow the instructions to diagnose the issue, which will be included in the user manual. If you are still unable to fix the problem, please submit a warranty claim and we will process your claim as soon as we can as we understand you want to get back on the road as quickly as possible.

Customer Reviews

average rating 4.9 out of 5
Based on 63 reviews
  • 5 Stars
    58 Reviews
  • 4 Stars
    5 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Value
Rated 5 out of 5
Ease of Use
Rated 4 out of 5
Customer photos and videos
63 Reviews
Reviewed by Rob A., from United States
Verified Buyer
I recommend this product
Rider Level
Experienced
Age Range
45 - 54
Gender
Male
Primary Use
  • Commuting
  • Health
  • Secondary Vehicle
Product Standouts
  • Great Value
  • Beginner-Friendly
  • Fun
  • Comfortable to Ride
Service and Experience Standouts
  • Securely Packaged
  • Quick Delivery
Rated 5 out of 5
Review posted

Great Bike

Love that it gives you the confidence to pull out into traffic, comfortable to ride and great for my short now cheap commute. Only issue was it arrived with no fluid in thee rear brake which meant i had to go get some.,

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Value
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
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Reviewed by Susan B., from United States
Verified Buyer
I recommend this product
Rider Level
Intermediate
Age Range
55 - 64
Gender
Female
Primary Use
  • Secondary Vehicle
Product Standouts
  • Great Value
  • High Quality
  • Unique
  • Comfortable to Ride
Rated 5 out of 5
Review posted

A beast of a bike!!!

Comfortable and powerful is what this bike is! I have to turn the assist off so I can get some exercise in! I haven't tested out how this bike does off-road but based on the road conditions I have tested...this bike is a beast!

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Value
Rated 5 out of 5
Ease of Use
Rated 4 out of 5
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Reviewed by George K., from United States
Verified Buyer
I recommend this product
Rider Level
Beginner
Age Range
55 - 64
Gender
Male
Primary Use
  • Health
  • Fun
  • Commuting
Product Standouts
  • Great Value
  • Beginner-Friendly
  • High Quality
Service and Experience Standouts
  • Quick Delivery
  • Securely Packaged
Rated 5 out of 5
Review posted

So far so good but....

The bike came within a week of ordering, it arrived undamaged, and was relatively easy to put together. I'm super impressed with the quality and the apparent ruggedness of the bike. Unfortunately the weather in PA has been lousy and I have not had a chance to ride it yet. Hopefully very soon I'll have that opportunity and be able to provide a better report.

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Value
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
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Reviewed by Bryan B., from United States
Verified Reviewer
I recommend this product
Rider Level
Experienced
Age Range
55 - 64
Gender
Male
Primary Use
  • Commuting
  • Health
  • Fun
  • Secondary Vehicle
Product Standouts
  • Great Value
  • Beginner-Friendly
  • Durable
  • Attracts Compliments
  • Fun
Rated 5 out of 5
Review posted

Monster Truck style ebike

It's big, I mean really big. I like the fact it's so big. I have commuted on my Espin Nero ebike for a couple months now and it's made the wind, small hills, and my fatigue on my commute of no consequence. As soon as I pedal once the hub motor joins me and off we go. It's like having a tail wind at all times. I get a workout, but I am not worn out.

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Value
Rated 5 out of 5
Ease of Use
Rated 3 out of 5
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Reviewed by robert b., from United States
Verified Reviewer
I recommend this product
Rider Level
Experienced
Age Range
65+
Gender
Male
Primary Use
  • Fun
Product Standouts
  • Great Value
  • High Quality
  • Durable
  • Attracts Compliments
  • Comfortable to Ride
Rated 5 out of 5
Review posted

out standing electric bike

I first looked at the bike and was not sure if it was for me. So I took it for a peddle ride only and found how easy it was just to pedal. I did buy it just on the great handling and did not turn on the battery. bike folded easy to put in the car. After I took it home and read Manuel I turned the power and started down the road. I have to say this bike outperformed all my expectations. This powerful bike needs to be RIDDEN by an adult. If you want an electric bike that will last this is the bike and will take you anywhere you need to go, then this is it. 100% approve of this bike. At 74 years old this bike blows me away, and I have been riding motorcycles for over 50 years. Safe riding. This is a serious bike

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Value
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
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