7 Best Folding Mountain Bikes in 2020 – Reviews & Top Picks

The massive influx of modern products has made our lives much easier than in the past. There have been advancements made in all sectors and it doesn’t look as if the developments are stopping any time soon. 

We have been fortunate enough to witness massive upgrades and enhancements in the cycling industry too. Unlike previous bike models, the contemporary ones are capable of being folded into small packages.

Folding bikes offer a plethora of benefits. They can be folded to fit tight spaces for those who don´t have storage space and are easy to carry around. 

Their portability truly sweetens the deal for avid cyclists. No longer will you face restrictions in regards to where you can bike as you would be able to explore new trails that wouldn’t be possible or accessible with non-folding bikes.

Now, some may argue that a non-folding bike has more features and is simply more durable than a folding bike, but as I mentioned before, modern advancements have truly bridged that gap and made it insignificant or non-existent even. 

If you spend just enough, you will find folding bikes that are durable, portable, efficient, and excellent performers in rough terrains. 

Allow me to present you with some of the best folding mountain bikes around. These bikes, or rather, folders, embody human intelligence in the most flattering manner.

At A Glance: Our Top Picks for Best Folding Mountain Bikes

If you’re in a hurry, you can jump straight into our top picks (these are the folding mountain bikes that most people buy).

  • Cyrusher FR100 Folding Mountain Bike Top Pick
  • Kingttu KTG6 Runner-up
  • Xspec 26” 21 Speed Folding Mountain Bike Runner-up

Top 7 Best Folding Mountain Bikes 2020 – Our Reviews:

1. Cyrusher FR100 Folding Mountain Bike

Sellers often quote that you get what you pay for. That statement holds particularly true with the Cyrusher FR100 Folding Mountain Bike.

Don’t let its high pricing put you off as it is worth the investment. The Cyrusher FR100 offers the same performance as a high-quality full-suspension mountain bike.

Ideal for use on hilly terrain or off-road, the Cyrusher FR100 features 24-interchangeable speeds, making it an excellent climber on tougher trails. This bike model has also been built to last with its durable aluminum frame construction, high-functioning disc brakes, and wide tires.

Unfortunately, its heavy wheels aren’t the most reliable ones around. If you have money to burn, it may be in your best interest to purchase upgraded components.

In terms of foldability, the folding bicycle relies on a single clamp that is located in the middle of the bike.

All in all, I would say that the Cyrusher FR100 Folding Bike does more than enough to establish itself as a best-quality foldable mountain bicycle.

Pros

  • Easy folding with a single clamp
  • Durable aluminum frame construction
  • 24-interchangeable speed shifting to facilitate easier riding
  • This foldable mountain bike comes with a water bottle cage and kickstand
  • Best for bikers who like convenient folding settings

Cons

  • A bit heavy for my liking
  • Disc brakes are susceptible to wear if used frequently
  • No folding pedals

2. Kingttu KTG6

With a single hinge point in the middle keeping the Kingttu KTG6 relatively small and compact, it wouldn’t be far-fetched to state that this bike packs up the smallest compared to other foldable mountain bikes. However, since it’s rather small, this bike model may only be suited for riders up to 5’9″.

This folding mountain bike does more than enough to qualify as a reliable mountain bike.

It features excellent disc brakes to handle steep trails, knobby tires to withstand any type of road, and 21-speed shifting to facilitate easier riding. With an enviable amount of travel in the front suspension fork, you can expect a smooth ride experience on bumpy terrain. 

Primarily constructed of premium steel frame, this bike is one of the sturdiest foldable bikes around. However, its steel construction does increase its weight a bit too much for my liking.

While we’re nitpicking on the bike’s design flaws, I must also mention its disc brakes. I think they are far too small to keep the heat at bay.

On the upside, what works in the Kingttu KTG6 Folding Mountain Bike’s favor is its low price point.

Pros

  • Best suited for mountain bikers who prefer compact bikes
  • This foldable mountain bike has an enviable amount of travel in the front suspension fork
  • Sturdy steel frame construction
  • An excellent choice for the budget-conscious
  • 21-speed folding mountain bike

Cons

  • A bit too heavy for my liking
  • Small disc brake rotors

3. Xspec 26” 21 Speed Folding Mountain Bike

The Xspec 26” 21 Speed Folding Mountain Bike is another budget-friendly folding bike that is truly worth its weight in gold. So, if you don’t want to pay over the odds for a folder, it is in your best interest to go for this bike.

Boasting a full-suspension system that works brilliantly at keeping vibration to a minimum, the Xspec 26” Folding Mountain Bike features a single steel clamp that holds the bike together. Thankfully, folding the bike and setting it back up comes easy.

However, this bike model doesn’t fold down as small as you would prefer; it folds just enough to fit in an automobile.

I must admit that I am not a big fan of this model’s steel frame construction either. Although durable beyond belief, the steel adds plenty of weight (42 pounds), which I think a mountain bike can do without.

Enough with picking it apart, let’s talk about this model’s nice features now. The Xspec 26” Folding Mountain Bike benefits manifold with its full-suspension and 21-speeds shifting.

It should also interest you to know that the largest cassette on the bike is 48T, which is more than enough gearing to climb steep hills.

Pros

  • Folding mountain bike best suited for budget-conscious people
  • Heavy-duty steel frame construction
  • 21-speeds folding mountain bike with humongous 48T cassette
  • This foldable mountain bike comes equipped with front and rear fenders
  • Flexible for any type of terrain

Cons

  • The plastic pedals aren’t durable enough
  • Heavy weight
  • Assembling this bike can be a challenging process

4. Montague Paratrooper 24-Speeds Folding Mountain Bike

The Montague Paratrooper 24-Speed Folding Mountain Bike model is capable of handling any kind of terrain with ease.

Predominantly an electric mountain bike, folding this bike comes easy and fast as you won’t be requiring any tool to fold it up.

This bike model features a quick-release lever located on the top tube. Simply open it and you can take the front wheel out quickly.

The makers of the Paratrooper folding bike seem to be well-aware of the importance of sturdy pedals during rides on tough terrain. To ensure the double-caged pedals on the Montague Paratrooper 24-Speed Folding Mountain Bike withstand the stress that comes with cycling on bumpy trails, they’ve constructed the pedals with sturdy aluminum construction.

The bike also features an aluminum alloy frame.

Also, let’s not forget the wheels on the Paratrooper folding mountain bike which are durable enough to help you cruise through rough terrain with ease. You can bet your bottom dollar that they won´t be bending or wearing out any time soon. 

The makers have also incorporated sturdy front suspensions, reliable mechanical disc brakes, and smooth 24-speed shifting on the Montague Paratrooper Folding Mountain Bike for easier riding.

Pros

  • Provides quick and solid connections
  • Quick-release system facilitates easy folding
  • This foldable mountain bike has reliable front suspensions and excellent
  • 24-speed shifting
  • Reliable mechanical disc brakes
  • Excellent bike folding mechanism with a useful seat tube folding system

Cons

  • Doesn’t have the best stock grips
  • Some people may find the position of the handlebars too low

5. Stowabike 26″ MTB V2 Folding Dual Suspension Mountain Bike

The Stowabike 26” MTB V2 Folding Dual Suspension Mountain Bike has been made to impress, and impress it does!

Boasting high-quality dual suspensions, premium steel v-brakes, good suspension steel fork, 18-speed gears, useful alloy body spring shock, and a seat that can be adjusted as per your preference for ultimate comfort, the Stowabike 26″ MTB V2 Folding Mountain Bike is definitely a top folding mountain bike model for its price range.

However, to keep the costs down, the makers have cut some corners. For instance, the crankset, pedals, frame hinge lock, and bottom bracket, etc. aren’t of the highest quality.

On the bright side though, they’ve ensured the steel frame is durable enough to stand the test of time. 

Folding the frame of the Stowabike 26” MTB V2 comes easy. The bike frame folds from the hub and unlatches with a safety handle placed close to the seat.

To fold the bike, you’d simply need to lift the pin and bend the frame in half—something any biker would appreciate.

Pros

  • Since it is inexpensive, it is one of the best budget-friendly folding bikes around
  • Durable steel frame construction
  • Features 18-speed gear
  • This 26″ folding mountain bike model has extremely effective shock absorption
  • Flexible for any kind of terrain
  • Solid braking system

Cons

  • Removing the wheels isn’t as easy as you’d expect
  • A bit too heavy for my liking

6. Max4out Folding Mountain Bike

Featuring a durable high-carbon steel frame construction, an exemplary dual suspension system, and a premium disc brake system, the Max4out Folding Mountain Bike is one the best and most durable folding mountain bikes money can buy.

The fact that this bike model possesses lightweight aluminum wheels also add to its charm. Also, let’s not forget its wide knobby tires that are perfectly capable of handling mud and rocky terrain without breaking a sweat.

I must also speak glowingly about the bike’s spring-loaded rear suspension. This special feature, along with the powerful suspension fork on the front, ensure that vibrations don’t hamper your riding sessions.

The only complaints I have on this bike are its flimsy pedals and low-quality freewheel on wheel hubs. Leaving that aside, for its price point, I must admit that the Max4out Folding Bike is well worth the investment.

To make the deal sweeter for riders, the makers have even added front and rear fenders which many mountain bike reviews have commented on.

Pros

  • Lightweight aluminum wheels
  • Durable high-carbon steel frame construction
  • Exemplary rear suspension features
  • Folding mountain bike best suited for off-road mountain trail ride

Cons

  • Not a big fan of its flimsy pedals
  • Low-quality freewheel on wheel hubs

7. Eurobike TSM G7

What makes the Eurobike TSM G7 stand out from the rest? Well, unlike the common 26″ folding mountain bikes, this one is actually 27.5″.

Although it isn´t as compact as other 26″ folding mountain bikes when folded, it makes up for its large size with stellar on-road performance. The larger wheels allow you to maintain a fast pace through rough terrains by working as shock absorbers.

The larger size has also allowed the makers to incorporate large-diameter disc brakes on the bike. In essence, you will never lack stopping power on the Eurobike TSM G7 Folding Mountain Bike.

Additionally, the front suspension fork and rear suspension also perform their job admirably.

And, guess what? If you aren’t satisfied with the components of the Eurobike TSM G7 Folding Mountain Bike, you can always upgrade them as the bike is compatible with any type of component that fits bikes of 27.5″ size.

Unfortunately, you are not given fenders and pedals with the purchase of this bike. Considering the low price point of the Eurobike TSM G7 Folding Mountain Bike, to begin with, buying the aforementioned components separately shouldn’t really burn a hole in your pocket.

Pros

  • 27.5″ frame and wheels to provide an outstanding riding experience
  • Large-diameter disc braking system has plenty of stopping power
  • More than enough travel in front-suspension fork
  • Best mountain cycle for the budget-conscious

Cons

  • You’d have to buy the pedals and fenders separately
  • Not as compact as other folding mountain bikes on the list

What to Consider When Buying the Best Folding Mountain Bike?

Folding Bike System

Folding mountain bikes differ from one another in terms of the folding system. While some deploy the triangle-fold system, there are others that use the breakaway system.

However, in most cases, the best folding mountain bikes feature a split-fold mechanism.

The triangle-folding system, as you must have guessed already, folds your bike in a triangular shape. The wheels are folded down and flipped forward under the primary hinged tube.

The breakaway system requires you to split the bike into two individual pieces. This system is rarely used these days as the procedure can be quite challenging.

A folding bike that uses a split-fold mechanism primarily operates with a centrally-placed hinge. Simply pull the hinge upward and fold the bike. Yes, it is as simple as that.

When looking at the folding system, it is also imperative that you check how compact your shortlisted bike product will be when folded. Only then will you find a folding mountain bike best suited for you.

Frame Material

Next, check the bikes’ frame. The best mountain bikes are either constructed of aluminum or steel frame.

Steel frames are cheaper and more durable than aluminum frames. However, they are also heavier.

Now, would you be willing to carry all that extra weight while climbing a steep trail? Weigh your options carefully and choose a folding mountain bike best suited to your biking style.

Suspension System

It is always advisable for you to go for a full-suspension folding bicycle. Such bikes will have front suspension forks and spring-loaded rear shocks to absorb all the vibrations that are produced on a bumpy ride.

Wheel Size

Here, you have the option of purchasing folding mountain bikes that either feature a wheel size of 26″ or 27.5″.

Understandably, a smaller bike will be more compact when folded. Meanwhile, larger wheels mean that you can ride at a faster pace on rough terrains and mountain trails.

Conclusion

Thankfully, we live in an era where we have access to plenty of road bikes on the market. Since folding mountain bikes come in different shapes, sizes, color options, brands, and folding mechanisms, choosing the best folding mountain bike from the seemingly innumerable options can be an arduous task. 

Fortunately, you won’t need to trawl through endless online reviews. For your benefit, I have presented you with a list of best folding mountain bike options.

You can pick any from the best bike review list as the options are all excellent folders. However, if you’d like my product recommendation, I would urge you to go for the Max4out Folding Mountain Bike.

Affordably priced, this bad boy will best take care of all your mountain biking needs with its full-suspension design.

Also, if you’re not yet sure if a mountain bike is what you need, consider looking at hybrid bikes instead. A hybrid bike can be used in hilly terrains and city roads so if you frequent both, then a hybrid bike may best serve your needs.