(1 customer review)



Take your daily commute to the next level with Espin’s latest e-bike, the Aero. It’s designed for riders who crave the simplicity of a single-gear bike but don’t want to sacrifice the performance and efficiency of an e-bike.

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The Aero comes fitted with a 350W motor robust enough to get you up hills. A full charge takes less than three hours and yields a range of up to 30 miles.

Convenient and low maintenance

Espin built the Aero’s frame from lightweight aluminum. The e-bike also uses an integrated battery design that significantly reduces maintenance and part requirements so you can cruise to your heart’s content without worrying about gas, insurance, or maintenance costs.

Your safety matters

You should never have to compromise on safety or quality. Espin delivers both, with best-in-class manufacturing, great design, and quality performance—all at an unbeatable price point.

Ready To Ride

Integrated Samsung Cells


Every Espin pedal-assist eBike comes with a 12-month warranty for all components and a 3-year warranty for the frame.

The warranty coverage only applies to the original registered owner of the Espin pedal-assist eBike and is not transferable. Warranty does not cover normal wear and tear, failures due to abuse, neglect, improper repairs, improper maintenance, modification or accidents.

1 review for Aero

  1. Leo D.

    the Espin Aero is a real head-turner in both the aesthetics and performance departments.

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Espin is an electric bike startup focused on simplicity, efficiency, and sustainability.

Josh and Yina, the co-founders of Espin, come from a family of entrepreneurs who value creating products and services that create a positive impact in the world. After traveling extensively throughout Europe and Asia, they were inspired by the countries’ transportation frameworks, which led to the creation of Espin.

When they moved to San Francisco, they had every best intention that traditional bikes would be our commute. The city’s (in)famous hills had other intentions. Every climb… made it easier to take the bus. Every incline… it seemed simpler to call Uber. But that cost adds up, both in dollars — and in terms of the way they wanted to live.

An electric bike would make short order of steep hills. But the steep starting price was at least $5K. With their experience and connections in China and Taiwan, they knew they could do better. So they built their own. They made it modern, they focused on quality. It was affordable. And it was a joy to ride. When family and friends wanted in on all that… they built a few more.

But what started as a business… became something richer. Riding again felt good. Riding electric felt exhilarating!

Model Name
Top Speed
20 mph
30 miles
Rear Mounted Geared Hub, 350 watt nominal
Samsung Cells; 36 volts, 6.8 ah, 244.8Wh
Charge Time
3 hours
Braking System
Zoom Mechanical Disc Brake, Front/Rear w/160mm Rotor with integrated Motor cutoff
Max Load
250 Lbs
44 Lbs
Smart Technology
ESPIN Fixed Backlit LED
CST 700 x 38C