Fat tire mountain bike or Fat Mountain bikes are the best in slot to take on a mountain trail. The wide tires can roll through seasonal overgrowth, sticks, and leaves effortlessly which effectively blazes a path as they roll.

This comes in very useful for riding around trees or by the smooth area following sandy, rocky creek beds and shorelines wherever the trail leads you. Also the fat tires while fully inflated create natural suspension for the bike. Also if you have ever thought of giving up on exhausting pedalling or like to ride  in comfort without doing to much work we have a post on  Electric Fat tire bikes

Fat tire mountain bikes the best ones on the market

Mongoose Dolomite Fat Tire Mountain Bike

Through lots of research we have found this to be the best Fat tire mountain Bike. It is known as one of the most enjoyable fat bikes on the market.

 It is also known for a really great beach cruiser, with it being able to clear paths which means you can easily ride on any terrain you  want to.

The Mongoose Dolomite is built on a steel Mountain Bike frame with  its cruiser stylings and geometry. It has 4 inch thick tires and offers seven different speeds with a Shimano rear derailleur, however this can be upgraded because of the frame’s design.

With front and rear disc brakes and a 3 piece crank,  this bikes offers more than enough of control. In the design stage of this bike comfort was really though of, it is easily one of the meatier bikes with the ability to offer heavier riders with enough comfort.

With the bike being able to take more than 350 pound rider, at heights of up to 6 inches and more, it is a great bike for big guys. Weighing at about 48lbs, it provides bigger pedals to help with a bit of extra power.

But by simply just swapping out the wheels, you can reduce this bike to around 38lbs!

In summary, this bike was  designed to mimic cruisers, It has a frame large enough to accommodate a swap to bigger tires, meaning you can make it a four-season ride if you want to.



Can swap the wheels out to reduce 10lbs of the bike weight

Can accommodate riders up 350 lbs and riders of 6ft tall

Shimano rear derailleur with seven speeds to easily climb up steep gradients.


Not good for racking or transports 


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Mongoose Men’s Malus Fat Tire Bicycle

A perfect choice for the off-road rider and great entry level fat  mountain bike, this Mongoose Malus fat bike comes with a 26 inch, 7 speed ride with oversized 4 1/4” knobby tires. With a surprisingly sturdy steel frame.

It sheds a bit of its weight due to the drilled alloy rims that let you handle difficult terrain. The bike is on the heavier side when it comes to fat tire bikes. Weighing in at around 42 pounds, but is one of the sturdiest cruiser models on the market.

It features twin disc brakes at the rear and the front for total control when riding or stopping and the 7 speed rear derailleur is a great on the fly control. With low rise handlebars and twist shifters, you have no worries even if on very difficult trails.

Meant to offer a stable ride, this bike has a mountain style saddle, three piece cranks and frame offering enormous amounts of clearance.

With its unique “threadless headset”,  this allows it to adjusts to many heights, and uses that cruiser geometry to allow athletic riding, lots of maneuverability and ample clearance for snow, woodland, trails or beach rides.

Dubbed as an “amazon choise” due to multiple postive feedback from customers you really can’t go wrong with this bike. 


Threadless headset for adjustability

Cruiser design frame with plenty of clearance to conquer any terrainCustomer Reviews Button

7 speed gearing with Shimano rear derailleur


Quite heavy  weighs 42 pounds

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Framed Minnesota 1.0  – Best Fat tire mountain bike for Women


If you’re searching for the best fat tire mountain bike for women you have found it. The highlights include the 6061 Aluminum Alloy frame which is lighter than steel frames and is also corrosion resistant for all season riding.

The Fork has the ability to take wheels from 26″ x 4.8″ to 29″ x 2″ (so you can swap out your winter tires for the Minnesota Fatty Slims for summer riding and commuting).

Also the Neco 100mm Sealed bottom Bracket keeps out the dirt from your bearing and keeps your cranks turning smoother longer.

The 1×9 drivetrain is composes of a Sram 9 Speed Cassette 11-32t in the rear and a Truvativ 32t, 175mm alloy cranks with Square taper chainring up front for extra smooth gear shifting on the trail.

Female riders will especially love the Velo Plush saddle, which is specifically designed for women. Mechanical disc brakes provide stopping power when necessary. This fat tire bike weighs approximately 33 pounds on a 17-inch frame when fully assembled. There are 15 and 17-inch frames available to suit a variety of riders.


Saddle is specifically designed for women with
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The bike can fit up to 29 inch wheels


Bike is a bit heavy 

Only comes in one color



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Diamondback El OSO Dos Fat tire mountain Bike

The Diamondback El Oso Dos lies between the El Oso Uno and El Oso Tres models. While it might be a bit over your budget, the El Oso Dos stands out for its sturdy, lightweight and durable double-butted aluminum frame and alloy fork. The large tires help absorb bumps and jolts for a smoother, more secure ride.

The bike is designed to tackle a wide range of conditions, from crystal clear trails to snow-covered roads and muddy off-road terrain. You’ll find several Shimano  components, including the front and rear derailleur, shifter and cogset. This fat tire bike is equipped with a KMC X10 10-speed chain along with 26-inch Kenda Juggernaut tires.

 The bike straddles between the line of being able to introduce beginners to winter riding but can also ct as a bike that can grow with your skill set. On top of that it has nice aesthetics and good components.


Available in a number of different sizes
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Ideal for mud, snow and sand

Can mount 26×5-inch tires


Quite expensive

Some user have found the seat uncomfortable 


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Diamondback El OSO Nino  20 Fat tire bike

As one of the small proportion of fat bikes that are specifically suited for children, this is a great if you want to introduce your lively child to mountain biking  It is a 20 inch cruiser that comes with four inch oversized  tires on a steel frame.

It comes fully equipped with a 7 speed Shimano grip shift and the drivetrain is designed for easy use and excellent control.

Additionally, it comes with disc brakes on its 160mm rotors to give even  more  control over deceleration and full braking, which is essential and gives peace of mind to parents knowing their kids have complete control of the bike. 

This bike basically combines all of the classic and traditional bigger fat bike characteristics into a smaller model and is designed to take children over any type of terrain.  Keeping the tire pressure low reiterates that the kids have total traction and can have fun with a bit of lift when dealing with mud, sand and snow.

The fat bike weighs 30 pounds, which can be difficult  for smaller riders, but it is designed to take kids and riders up to as much as 200 pounds!

In summary fat bikes, with the frame design, flexibility and functions of full-sized models are not widely available. While you can find other, smaller bikes with fat tires, they won’t often have the gearing, braking and riding that a true fat bike delivers.

This Diamondback model is an honest fat bike and its cruiser frame geometry, a durable and high riding tensile steel frame, and the kinds of controls that few kids’ bikes offer. roadways.


7 speed Shimano grip shift and the drivetrain
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Specifically designed for kids 



Weighs 30 lbs which can be heavy for very small riders

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Mongoose Juneau Fat Tire Mountain Bicycle Green

With the Mongoose name you know you are going to get a good bike and the Juneau does just that. Coming in a cool looking lambo green the bike has done justice with its huge tires. The tires have super-sized knobby tires which create a wider contact patch with the ground. Which in result provides you with increased traction on those tough trails.

The increased traction provides more control, which means it can hug turns tighter and you can own the tricky trail sections. Not only do the 4 inch wide tires provide added traction, but there is also more tire clearance and stability for smooth riding on snowy and sandy trails.

The mongoose has an oversized frame to allow for lots of clearance. Set with disc brakes and three-piece cranks, it is a 21-speed bike with a Shimano rear derailleur and trigger shifters to allow total control at all speeds and in any terrain.

As the complete entry level fat bike, this has  much to offer  bike riders of all different levels. 


21 speed Shimano trigger shifter with Shimano rear derailleur

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Bike is surprisingly light weight 

Alloy triple crank offers plenty of gears for all day riding


Seat isn’t the most comfortable one may consider getting more comfy one

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Mongoose Argus Comp Fat Tire

The Mongoose Argus proudly known as one of the most stable rides fat bikes, this Mongoose uses an MTB aluminum hardtail frame.

The alloy fork offers 150mm spacing and a 15mm thru axle for the most stability and flexibility. You will also appreciate the Shimano Acera/Alivio 3×9 drivetrain.

Featuring the Altus shifters for premium gearing option and the most safest shifting controls.

It comes with sturdy 26 inch x 4.5” tires for adept maneuvering and that beautiful, floating ride. While the tires provides complete control, the Shimano br-m365 hydraulic disc brakes with 180 mm guarantee optimal stopping power.

Available in three different sizes, each one features a full allow frame and fork, a Prowheel 951 Triple 3-piece crank, and double butted handlebars all  which deliver a comfortable and sturdy ride. This Mongoose is noted for its maneuverability on trails, making it an out of the box, year-round rider.



Very stable fat bike
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MTB aluminum fat tire hard tail frame with alloy tapered fork featuring 150 mm spacing and 15 mm thru-axle for added lateral rigidity

Kenda juggernaut 26 x 4.5 inch folding bead tires 


Packaging could be better