The 5 Best Hardtail Mountain Bikes of 2021


Hardtail mountain bikes have emerged in the market rapidly over the period of time. It features suspension forks up front and rigid frames which is the working force on mountains for bike world. If you are planning to race efficiently in the mountain then owning a carbon hardtail might be the suitable one.

It is also known as an adventure bike for bike packing outing and other ride lovers. Buying a hardtail mountain bike can be a really adventures thing to know, especially for a beginner. This is why we have put together all the information so you can buy the best hardtail mountain bike for your use.

Buying a hardtail mountain bike which has plus-sized tires and a longer travel fork can really help enjoy the ride. It is simple in design and this is the reason why hardtail mountain bike continues to appeal to riders. So let’s go ahead and check the features before buying the mountain bike.


Hardtail Mountain Bikes

Quick Answer: Best Hardtail Mountain Bikes – [2021]

  1. OMAAI Hardtail Mountain Bike
  2. Diamondback Bicycles Overdrive Hardtail Mountain Bike
  3. BEIOU Carbon Fiber 27.5 Mountain Bike
  4. Vilano Blackjack 3.0 29er Mountain Bike MTB
  5. Vilano Blackjack 3.0 29er Mountain Bike MTB

Hardtail Mountain Bikes Reviews

#1. OMAAI Hardtail Mountain Bike

OMAAI Hardtail Mountain Bike Bicycle

OMAAI Hardtail Mountain Bike At a Glance:
  • Aluminum 19” mountain Frame with lightweight heat treatment
  • Fast and reliable shifting with 26-speed derailleurs and shifters
  • Disc front and rear Brakes
  • Double Wall Aluminum rim- 26″ wheels
  • 80mm Suspension Fork in the bike
  • Ideal for uneven surfaces and increase control
In my opinion, OMAAI Hardtail Mountain Bike is best for the speedsters, and adventure seekers. Thanks to its 88mm suspension fork which is perfect to fit the full terrain. With its Aluminum 19” mountain frame it works like a beast, accompanied by lightweight and stiffness.

Hardtail Mountain Bike Bicycle 26 Speed

To provide speed and smoothness, the OMAAI Hardtail Mountain Bike 26” wheel with aluminum rim is best in the market.

Hardtail Mountain Bike Bicycle tyre

The high-quality 26-speed shifting with flexible derailleurs will surely give you best time in the mountains. You can easily shift the gears and get the smooth handlebar grips to control the bike. This is the best Hardtail Mountain Bike available in the market to ride any and every uneven terrain.

Hardtail Mountain Bike Bicycle Speed

You can easily get on to the bike and start the amazing adventurous trip on the hills and mountains.

Hardtail Mountain Bike Bicycle

#2. Diamondback Bicycles Overdrive Hardtail Mountain Bike

Diamondback Bicycles

Diamondback Bicycles Overdrive Hardtail Mountain Bike At a Glance:
  • Aluminum frame with Overdrive 27.5” butted 6061-T6
  • Tektro Aries mechanical disc brakes
  • Shimano drivetrain
  • Customized and butted tubing is best for lightweight and stiffness
  • 27.5-inch wheels are best for obstacles
  • Suspension fork 80mm of suspension travel
  • 24 speed for reliable shifting and speed.
I am fond of Diamondback Hardtail Mountain Bike as it is one of the most picked bicycles on the market. 27.5-inch wheel gives you enough support on the bumpy and uneven surfaces. This Hardtail Mountain bike has the brakes and derailleurs which gives you enough control on the bike. To give you the required speed for the adrenaline adventurous trip, this hardtail mountain bike will provide you suitable 24 speed.

Hardtail Mountain Bike-444

This bike is a perfect example of the price and quality you are getting. The nice 27.5″ wheels with disc-brakes will handle the obstacles and hurdles in your way on mountains.

Hardtail Mountain Bike-44

The front suspension of the hardtail mountain bikes is known for stiffness and lightweight to make it start out easy. This is the ideal bike for all the speedsters and bike lovers.

Hardtail Mountain Bike Bicycle

#3. BEIOU Carbon Fiber 27.5 Mountain Bike

BEIOU Carbon Fiber 650B Mountain Bike

BEIOU Carbon Fiber 27.5 Mountain Bike At a Glance:
  • BEIOU Carbon Fiber 650B Mountain Bike
  • 3*10 Speed for ideal shifting and speed
  • Brake with Hidden Disc with Air Fork Suspension
  • Extreme lightweight with 10.7 kg/11.8kg weight
  • Best for High Cost-performance
  • Made with Toray T800 carbon Fiber
This cycle is everything that a cycling enthusiast looks for. It is handmade with Toray T800 Carbon Fiber as Frame, Handle Bar, and Seat Post. It is best for Professional Entry-level Rider. It is a value for money product with all the essential features. This Hardtail Mountain Bike will give you the best time while riding on the mountain. The brake is installed in the bike with the hidden disc to provide you flawless performance.

BEIOU Carbon Fiber 650B Mountain Bike-22

Pedals are according to the geometry of your height and are fine for this trip. You won’t feel the weight of it as it is extremely lightweight yet provide the best control on mountain ground. You can put your head down and grind miles nearly as well as a road bike or jump curbs and travel over loose river rock, make tight turns, or climb like a goat.

BEIOU Carbon Fiber 650B Mountain Bike-11

BEIOU Carbon framed hardtail Mountain bike is known among the high performing mountain bikes.

Hardtail Mountain Bike Bicycle

#4. Vilano Blackjack 3.0 29er Mountain Bike MTB

Vilano Blackjack 3.0 Mountain Bike

Vilano Blackjack 3.0 29er Mountain Bike MTB At a Glance:
  • Made with Butted 6061 Alloy 29er Hard Tail Frame
  • Brakes with Mechanical Disc
  • Suspension Fork 80mm. Lockout
  • Double Wall Alloy Rims of the wheel
  • Shimano 8 Speed EF-51 Integrated Shifter / Brake Lever
  • 24 Speed
This Hardtail Mountain bike is ideal for each and every ground from home to the pavement to paths and roads to mountain terrains. This bike is built with butted 6061 alloy frame to make it smoother to roll. The shifters of this Hardtail Mountain bike come with 8 speed to keep it working well. The brake is strong enough to give you control while riding as it is made with the mechanical disc.

Vilano Blackjack 3.0 29er Mountain Bike MTB-33

The wheel rim of the Hardtail mountain bike is made with double wall alloy to provide the bike stronger built. The front derailleur Shimano TX50 and rear derailleur Shimano Altus RD-M280 8spd is known for the shifter and speed of the bike. Once purchased, you will get the support to enjoy the mountain bike riding without any tension and worries.

Vilano Blackjack 3.0 29er Mountain Bike MTB-22

This hardtail Mountain Bike has all features ideal for mountain biking.

Hardtail Mountain Bike Bicycle

#5. Gravity Dual Full Suspension Mountain Bike with Disc Brakes

Dual Full Suspension Mountain Bike

Gravity Dual Full Suspension Mountain Bike with Disc Brakes At a Glance:
  • Front and Rear Disc Brakes
  • Made with Strong and Durable Aluminum Frames
  • Shimano Shifters
  • Front and Rear Adjustable Suspension
  • Front and rear wheel with Double Wall Rims and Quick Release
  • Strong and Lightweight
  • Lighter, higher performance hydroformed tubing
  • BRAKES with Tektro Novello mechanical DISC
This is named as the best quality and affordable Hardtail Mountain Bike for all enthusiasts out there. According to me, it is best for entry-level riders to get the hands-on mountain uneven ground. It is extremely easy to use and will give you the experience of the lifetime. It comes with several new features involved in it like a new welded aluminum frame with high-performance hydroformed tubing in the bike.

Suspension Mountain Bike with Disc-22

The best part is, you get the size choice according to your height. It varies from extra small to extra large so you can purchase the one suite you better. The derailleur of the bike is strong enough for shifter and speed. The Tektro Novela Disc brake is sufficient enough to provide you support at the time of the ride.

Suspension Mountain Bike with Disc-33

So planning to purchase a mountain bike? Consider Gravity Dual Full Suspension Mountain Bike with Disc Brakes.

Hardtail Mountain Bike Bicycle


Things to Look for While Buying Hardtail Mountain Bike

Mountain Bike

  • Wheel Size
  • Material
  • Brake type
  • Fit

Wheel Size

Wheel size of the hardtail mountain bike defines the stability and how the bike is going to perform. This is why checking the size of the wheel is extremely important. In the past, people were equipped with 26 in wheels which were moderate while trailing. The 2nd type of hardtail mountain bike is of 27inch which offers a more coverage than 26 inches but is less than 29ers. 29 in is little slow to accelerate, but if you start accelerating you can finish off more terrain easily.
Mountain Bike



The frame and material of the hardtail mountain bike affect bike’s weight, strength, longevity, ride quality and price. The bike made with aluminum alloy is the most commonly considerable mountain bike among riders. Also, you can get some models which have lighter aluminum and is expensive. But this frame is worth every dollars and effort while purchasing.


Brake Type

Checking the type of brake should be a must in your checklist. Since the entrance of Disc brakes, it has replaced rim brakes from entry-level mountain bikes. Disc Brakes come with brake pads that have control onto brake rotor mounted.



Before checking the fit and the size of the hardtail mountain bike anyone shouldn’t buy it. A suitable size and fit for other might not fit you properly. So always go to the shop and check the fit by using it. Hardtail mountain bike which is fit, flexibility and riding style for you will be the right kind of bike for you.


Tips for Biking with Hardtail Mountain Bikes


Before Every Ride

Before going for biking check the tire and see the pressure. See if it set in exactly same position how you want them to be.

Do not leave home without checking brakes as it is extremely important. You want a hardtail mountain bike which has brakes properly working. Take a quick test drive closeby your house to see if it is properly filled and working properly. If you are feeling some loose moment then fill by pumping more air to get rid of air bubbles in hardtail mountain bike.


Check all the gears while you are taking a test ride for hardtail mountain bike. If they are working fine then check wheel and other parts of the bike to verify if everything is working properly and doesn’t need any service. If they need, then work accordingly and tight the related parts to let the bike work properly.

Check your pedals before going for biking. This is something which doesn’t get people’s attention but in general, it is a crucial part of a hardtail mountain bike.


Check the fit again and again. You can never check the fit many times. it will tell you the suitable fit than before.


After Every Ride:

After using the bike always inspect the bike. See if the bike is damaged and check if it has any cracks in the frame or the handlebars. If you have hit something while biking then you should definitely check for the crashed because even small cracks can have damaging consequences in next ride.

After every ride, do not put our bike dirty. Clean it thoroughly so it can work properly. The down part of the hardtail mountain bike like bracket and hubs will be in continuous touch with water and soap which can be damaging. SOo after biking remove any dirt or stains.


Safety For Hardtail Mountain Bikes


Wear a helmet. No one can stress enough on the importance of wearing a helmet at the time of biking in the mountain. Injuries in the head can be traumatic and cause severe damages, so you should put all the efforts it takes to keep you safe in the mountain region. Do not go out biking without wearing a good size helmet.


Bike according to your capacity and experience. No matter what your group people are saying, do not go beyond your limit without practicing it. Do not trail the section of ground which is above your ability. Get off and walk that section


Before going for the biking in a particular reason always study a map of the trail before you go riding. It will tell you all about the challenges that you are going to face in that way. It will tell you how dark or wavy that way is and how you should plan your ride accordingly.



With that, we have given all the basic details to buy along with some tips and tricks to maintain it. Also, do not forget to maintain and get it repaired from time to time so it can serve you for a longer period of time. Make sure the bike in good condition before and after snowboarding. With that, we have already given information so you can purchase the suitable type of hardtail mountain bike without any problem. Just check the abovementioned feature you are good to go.

For more of our top gear recommendations, check out these popular outdoor gear guide links: Best Folding Bikes | Best Bike Phone Mounts | Best Road Bike Wheels | Best MTB Handlebars | Best Carbon Fiber Mountain Bikes | Best Hitch Bike Racks | Best Hybrid Bikes for Men & Women| Best Bike Pumps | Best Mountain Bikes for Kids | Best Bike Headlights | Best Beach Cruiser Bicycles

Happy trails!

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