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Riding the Engwe Engine Pro fat tire ebike on the Beach

Nothing like an effortless surf check on an ebike. Photo: Steve Andrews

The Inertia

In the U.S., transportation accounts for a third of all greenhouse gas emissions. Of that, personal vehicles account for roughly 87 percent of all transportation. Electric cars are becoming more prevalent, but for many that price tag makes them still out of reach.

Thankfully, though, there’s another respectable option that in many ways is more versatile than a car.  Electric bicycles or “ebikes” have been around for years but recently there have been great additions to the market that result in lower cost to consumers. Add in a fat tire and suddenly you can go places that were otherwise out of reach, including the beach.

But even amongst fat tire electric bikes, there are quite a few different options. Deciding which one is right for you may seem a bit overwhelming. But good news, you have come to the right place! We have been testing a wide range of ebikes over the past few years to give you the following guide to our favorite models. From low-cost budget cruisers to more premium options, there will be something in our list below that will suit whoever is in the market for a beach and adventure-ready fat-tire ebike. For more information, check out our buyer’s guide and comparison table.

What are the Best Fat Tire Electric Bikes?

Best All-Around Utility: Rad Power Bikes Rad Runner 1
Best Classic Fat-Tire Electric Bike: Aventon Aventure.2
Best Budget Fat-Tire Electric Bike: Heybike Mars
Best Foldable Fat-Tire Electric Bike: Heybike Tyson
Best Beach Cruiser Style: Murf Ebikes Alpha Murf
Best Moped-Style Electric Bike: Ride1Up Revv1

Other Electric Bikes We Love
Super73 S2
Aventon Sinch ST
Cannondale Treadwell Neo 2 EQ
Engwe Engine Pro


rad runner 1 best e bikes for surfing

Best All-Around Utility
Rad Power Bikes Rad Runner 2 ($1,299)

Pros: Low price point, endless customization options for add-ons.
Cons: Lower top speed than other models tested.

Speed: 20 mph
Range: 25-45 miles
Class: 2

Take a seat by the water, and take note of the electric bikes that roll up for a surf check – chances are, you’ll see one of these bad boys. Rad Power Bikes have proven themselves to be at the forefront of reliable, affordable, ebike transportation. With options starting at just $999, there’s sure to be an option to fit everyone’s budget. The Rad Runner 2 gives you a bike that can work in a whole host of circumstances, which thanks to the multitude of customization options to fit board racks, wetsuit storage, an extra passenger, and more.

CHECK PRICE ON Rad Power Bikes

aventon aventure

Best Classic Fat-Tire Electric Bike
Aventon Aventure.2 ($1999)

Pros: Defining bike in the fat-tire electric bike category.
Range: 60 miles
Class: 3

When Aventon first came out with the Aventure a couple years ago, it set a new bar in terms of what one might be able to expect from an electric bike that clocks in at under 2k with solidly built components such as disc brakes, a great battery, powerful motor and fat tires. The Aventure.2 for the most part sticks to the tried and true model, while upleveling the ebike experience significantly.

The biggest upgrade is the torque sensor. Torque sensors are often found on higher-end electric bikes, making for a more natural pedaling experience as opposed to the sudden motor-kick a half second after you start pedaling that is par for the course with cheaper electric bikes.

The only real ding we had against this bike was the weight, which is more of a complaint about fat-tire electric bikes in general – this sort of all-terrain adventure mobile prioritizes stability and power, which come at the cost of weight. If you’re looking for a light “fat-tire” electric bike, take a peek at the Canondale Treadwell Neo 2, below.


heybike mars is a great option for an affordable fat tire folding ebike.

Best Budget Fat-Tire Electric Bike
Heybike Mars ($849)

Pros: Easy to assemble, fast acceleration, low price point.
Cons: Rear rack only supports 100lbs, Battery takes 7 hrs to charge.

Speed: 24 mph
Range: 47 miles
Class: 2

To most of us, dropping several grand on a bike is a tough pill to swallow. Sometimes you just need something from point A to point B. If that’s you, then the Heybike Mars might be just what you’re looking for. Coming in at a cool $849, it will pay for itself within a couple months on the money you’ll save on gas, the way prices are heading. There aren’t any bells and whistles but it does what it needs to do! The bike folds up for storage in case you’re in a small space or need to take it with you to places a bit more remote.


the heybike tyson is a solid choice for a fat tire class 3 ebike

Best Foldable Fat-Tire Electric Bike
Heybike Tyson ($1699)

Pros: Super-powerful foldable electric bike. Maybe the first Class 3 foldable on the market.
Cons: The bike is awkward to carry/move when folded up.

Speed: 28 mph
Range: 55 miles
Class: 3

The Heybike Tyson is a foldable, magnesium alloy ebike that won Best of CES for 2023. Considering the competition for this trade show of the latest and greatest tech, this is no small feat amongst a sea of competition. With a sleek design and multiple color options, it’s an eye-catching yet practical ride that gets you where you need to go.  The Tyson is perfect for tackling rough terrain with its fat tires, hydraulic suspension, and 400-pound load limit, making it ideal for short trips, such as grocery runs or picking up kids from school.

Equipped with a 48V 15Ah battery, the Tyson boasts a 55-mile range with pedal assist, a top speed of 28 mph, and useful features like turn signals, a bright headlight, and a smartphone-compatible display.  Some minor drawbacks include a slight lag in acceleration and slightly rickety plastic fenders. But compared to other bikes with similar specs, it’s a solid, dependable ride that is well worth the price of admission.




Best Moped-Style electric bike
Ride1Up Revv1 ($2,395)

Pros: Fast and powerful cafe racer/moped-style electric bike.
Cons: Might get some dirty looks on bike paths. Difficult to mount a rack on, but we’ve been promised compatible accessories are coming soon.

Speed: 28+
Range: 30-60 miles
Class: 1,2,3.

To be honest, we’re wary to even call this thing an electric bike. Big and powerful, the only thing that makes the Ride1Up Revv1 an electric bike are the relatively useless pedals. However, if you came here looking for a fat-tire electric bike, perhaps a bike with relatively useless pedals is what you are looking for. If you prefer to use the throttle over pedaling, this is the bike for you.

The Revv1 is as close to a moped as you can get while still being an electric bike, with turning signals, a powerful headlight, full suspension, cafe-racer styling, and a twist throttle. Of note is the off-road mode, which can hit speeds of up to 35 mph, though is illegal for use on all but private property, and requires contacting Ride1Up customer support for the unlocking password. The bike was produced by Revv1 in a direct response to the popularity of moped-style electric bikes like the Super73 bikes, featured below, and dare we say they’ve set a new bar with their powerful Revv1.


murf alpha best e bikes for surfing

Best Fat-Tire Beach Cruiser
Murf Electric Bikes Alpha Murf ($2,799)

Pros: Beach-cruiser style, with powerful electric bike components built for the beach.
Cons: Pricey.

Speed: 28 mph-plus
Range: 30-50 miles
Class: 2 or 3 – User selects

Murf electric bikes have been making a name for themselves in the surf world. Specifically geared towards life by the ocean, the brand’s beach cruiser-inspired designs have become a common sighting on the trail down to Lower Trestles as well as other breaks up and down the California coast. While a bit pricier than other options on this list, with premium components and two years of full servicing and warranty, you can’t go wrong with a Murf.


Other Fat Tire Electric Bikes We Loved

The Super73 S2

Super73-S2 ($3,295)

Pros: Rugged e-moped looks, powerful motor.
Cons: If you were hoping to peddle, this isn’t the bike for you.

Speed: up to 28 mph
Range: 40+ miles
Class: 1, 2, or 3

Super73 was one of the first to do the “electric moped” style of electric bike, and the Super73-S2 takes the “electric bike” concept and stretches it as far along the spectrum towards “electric motorcycle” as possible. With a headlight, big tires and moto-style looks, this electric bike was made for stylin’ not pedalin’. One cool feature is the ability to toggle between Class 1, 2, and 3, so you can take it on restricted trails as a Class 1 or really let ‘er rip on the road at Class 3 (which, by the way, reaches up to 28mph).

Why did we choose the Ride1Up Revv1 over such a classic? For starters, the Revv1 is about $1,000 bucks cheaper, and you end up with a lot more bang for your buck as well, with turning signals, a horn, and full suspension. That said, there’s plenty of other options as well from Super73 that make great fat tire electric bikes for just about anything, both bikes that take the moto concept even further, and those that tone it down a bit. Check them out here.


aventon sinch st step through bike for our best fat tire ebikes

Aventon Sinch ST ($1,399)

Pros: Foldable frame belies powerful internals.
Cons: Folding frame translates to less stability at speed.

Speed: 20 mph
Range: 40 miles
Class: 2

The Aventon Sinch ST is the electric bike for the city surfer. With extreme foldability for ease of storage and a respectable price point, this bike will get you to the break and back, without breaking a sweat. A throttle gives on-demand power with plenty of oomph up to 20 mph, while rugged tires let you take on pavement, gravel, and sand with ease. The foldable frame does bring with it a certain amount of wiggle at high speeds that isn’t our favorite, but as long as you’re not looking for an e-mountain bike for bombing downhill runs, the Aventon Sinch ST should suit you just fine.



Cannondale Treadwell Neo 2 EQ best e-bikes

Cannondale Treadwell Neo 2 EQ ($2,175)

Pros: Looks like a real bike, assists like an electric bike.
Cons: Tires aren’t truly “fat.”

Speed: 20 mph
Range: 47 miles
Class: 1

Remember when I mentioned that some electric bikes are pretty darn good at pretending to be regular, non-electric bikes? The Cannondale Treadwell Neo 2 EQ is one of those. At 1.85 inches it’s not exactly a “fat” tire, but it’s still got a bit more heft than your average commuter. With a battery that’s integrated into the bike frame and clocking in at only 38 lbs, the only thing that will out you as an electric biker will be your speed and lack of effort as you glide along to your next destination.


the engwe engine pro ebike

Engwe Engine Pro ($1499)

Pros: Battery recharges above 15mph, super zippy accelleration.
Cons: Limited customer service.

Speed: 24 mph
Range: 40-60 miles
Class: 3

Engwe is a relative newcomer to the scene, but in the electric bike world, it’s still such a new industry to call anyone new or old, just yet. But in their time on the market, they have built a reputation on offering affordable electric bikes at a quality that should carry a higher price tag. That is likely because at the moment they offer online-only distribution and support. While that may help keep costs down, it might be frustrating when waiting to get parts sent in for repair or replacement. But that said, the Engine Pro battery packs a punch and had no trouble going uphill. Add in their power-generating e-pas system that will leave you with more charge at the bottom of a big hill than you started with, and you’ve got a bike that will last, get you to where you want to go, and fold up easily for storage when not in use.


Comparison Table

Model Price Class Range Top Speed Power Weight Rack? Throttle?
Rad Power Bikes Rad Runner 2 $1449 2 45 mi 20 mph 750w 65 lbs Yes, and then some Yes
Aventon Aventure.2 $1999 3 60 mi 28 mph 750w 77 lbs Yes Yes
Heybike Mars $849 2 47 mi 20 mph 500w 66 lbs Yes Yes
Heybike Tyson $1699 3 55 mi 28 mph 750w 77 lbs Yes Yes
Ride1Up Revv1 $2395 1,2,3 30-60 mi 28 mph+ 750w 93 lbs Add-on Yes
Murf Alpha Murf $2799 2,3 30-50 mi 28 mph 750w 70 lbs Yes Yes
Aventon Sinch ST $1399 2 40 mi 20 mph 500w 68 lbs Add-on Yes
Super73 S2 $3295 1,2,3 40+ mi 28 mph+ 750-1200w 73 lbs Add-on Yes
Cannondale Treadwell Neo EQ $2175 1 47 mi 20 mph 250w 38 lbs No No
Engwe Engine Pro $1499 3 40-60 mi 24 mph 1000w 83 lbs Base Yes

How We Rated The Best Fat Tire Electric Bikes

With the exception of the always-important style points, we did our best to give you an objective analysis of these bikes. The reviews we share are based on our affection for a trusty steed that can take us cool places. We are surfers and adventurers who chose where we live primarily for easy access to rad spots. As such, there are often no roads where we choose to go. So a beefier tire set will help us get more places with less crowds, in a quicker time span. And, fat tires can take on a bike’s worst enemy with ease: sand.

We’ve found that a fat tire electric bike is the best option for the adventurous type who still needs to navigate city streets, get up and down hills, and more. Our testers live in a variety of locations, mostly on or near the West Coast, where the topography lends itself to the need for a little assistance sometimes to get up a hill – especially when loaded down with gear. So in addition to having a need, we also have the ideal testing grounds to see what these fat-tire electric bikes are really made of. We tested the electric bikes based on a set of criteria that will hopefully help you dial down your decision a bit better to find the perfect fat tire electric bike for you.

Speed: Not just top speed, but acceleration, especially up a hill, is important here. Not only can it reach a good speed, but can it maintain it?

Style: Yes, style points do matter in life. These electric bikes are no exception. Sure it’s based on opinion, but most of us know a good looking bike from one that looks better under a paper bag.

Components: We’re talking shifters, brakes, drivetrain, etc. If these aren’t held to a standard of high quality, the bike won’t work properly in the long term. Especially since electric bikes are generally much heavier than a standard pedal bike, having good components to withstand the extra wear is important.

Battery: Does the battery hold a charge for long enough to be useful? Does it charge in a reasonable amount of time? These are important questions when thinking of the long-term regular use of an electric bike.

Racks and Add-Ons: To be a proper adventure-mobile, you need to be able to bring extra gear along for the ride. Beyond racks, some companies offer additional features that you can add to the kit like integrated lights, passenger seats, baskets, and more, making it much more than just a bike to get from point A to point B.

Off-road: Since these are fat tire electric bikes, chances are you’ll want to take it off the pavement. So we took into account how well the electric bikes actually perform when the asphalt turns to gravel, dirt, or sand.

aventon sinch st surf rig

The Aventon Sinch ST makes a great surf rig. Fully loaded with a board rack from Ho Stevie!, the Aventon Rear Rack, and a basket from my local ACE Hardware. Photo: WS

What Matters when Choosing a Fat-Tire Electric Bike?

Do you want to hide the fact that you’re riding an electric bike or shout it from the rooftops? Some traditional-styled electric bikes hardly look like an electric bike at all, until you start gliding uphill that is. Scrambler style electric bikes harken back to the 1960s era of motorcycles, and despite the electric motor (and pedals) they’re often more motorcycle than they are bike. Heavy, but with a powerful motor, these are sure to turn heads.

Throttle vs Pedal Assist
Some electric bikes come with a throttle, some are pedal assist only. Pedal assist is great for those looking to go longer distances as it uses far less electric power, and those looking for more of a traditional bike experience. Throttle capabilities are super fun, and great for those who would have gone with a Vespa over an electric bike if it weren’t for the special license required to drive motor scooters here in the States.

There are three classifications for electric bikes. As with any fun new invention, regulation varies state by state, so be sure to check local laws to make sure your electric bike is compliant where you live.

Class 1 electric bikes go up to 20 mph on pedal assist only, meaning they don’t have a throttle, and can be taken anywhere you can ride a regular, non-electric bicycle.

Class 2 also tops out at 20 mph, but with a throttle. You can take a Class 2 electric bike almost anywhere you can take a Class 1, but are often restricted from single-track mountain bike trails due to the damage the instant torque of a throttle can produce.

Class 3 is a bit confusing, considered to top out at 28 mph, but on pedal assist only. These are often only allowed on roads and are restricted from bike trails and multi-use pathways.

Some electric bikes can reach speeds even higher than 28 mph, often accessed by a specific mode on the bike, which is only supposed to be used on private land, as a sort of honor-system, although I’m sure the temptation to whiz around town at high speed is hard to ignore for most.

a couple riding around the city on a rad power bikes ebike

Cruising around town is more fun with friends. With a 300lb capacity, Rad Power Bikes makes that dream a reality.

Caring For Your Electric Bike

For most of us, shelling out hard earned money for an ebike isn’t taken lightly. So the best way to ensure that the purchase is a smart one is to make sure you’re taking care of your investment. Nothing is too difficult but there are a few pointers we’d like to share to help ensure your electric bike has a long and healthy life, and that your relationship to your bike is one of mutual respect.

Comfortable Storage: Treat your electric bike to a safe haven away from the elements, ideally indoors or under a protective cover. This will keep it snug and protected from rain, snow, and harsh sunlight, preserving its good looks and performance.

Battery Care: Ensure your battery leads a long and happy life by charging it regularly and avoiding extreme temperatures. Remember to unplug it once it’s fully charged and store it separately if you won’t be using your electric bike for an extended period.

Keep it Clean: Give your electric bike a gentle wipe down with a soft cloth, removing dirt and grime without scratching its surface. Pay special attention to the electrical components, keeping them clean and dry for optimal functionality.

Chain TLC: Show your electric bike’s chain some love by lubricating it regularly and ensuring it’s properly tensioned. This will keep it running smoothly and prevent any unexpected hiccups during your ride.

Brake Check: Since electric bikes generally way significantly more than standard bikes, their brakes have to work much harder to stop quickly. As such, they tend to wear out faster. Make sure your brakes are always in tip-top shape, adjusting them as needed and replacing worn pads or cables. This way, you can trust your electric bike to stop on a dime when things get hectic out there.

Good Tires: Keep your tires inflated to the recommended pressure and check them for wear and tear. This will not only provide you with a smoother ride but also reduce the risk of punctures or other issues that could leave you stranded.

Regular Checkups: Just like any dependable sidekick, your electric bike deserves regular check-ins. Perform routine inspections and maintenance to keep it running at its best, addressing any issues before they become major problems.

Editor’s Note: For more gear reviews and features on The Inertia, click here.

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