Merax Finiss Aluminum 21 Speed Mountain Bike Review

Introduction to the Merax Finiss Aluminum 21

The Merax Finiss Aluminum 21 Speed Mountain Bike is one of the most versatile and cost efficient bikes currently on the market.

For anyone who is searching for a sleek, lower cost option for light mountain bike trails, work commuting or just a weekend rider, this bike makes a tremendous fit.

Priced on the mid-lower end of the spectrum is what makes this the Merax Finiss Aluminum 21 so easy to take out for a spin.

26" Merax Finiss Aluminum 21 Mountain Bike Review
Click on the image to check the bike out on Amazon

As a work commuter and a weekend rider, this Merax bike with 21 speed has peaked my interest. This is not only due to the great price tag, but the look of the bike, the features, the assembly ease and the sheer diversity of it. Read the below to know about this versatile mountain bike.

Overview of Merax Finiss aluminum 21 Speed Mountain Bike

Size 19 Inches
Frame 6061 Heat Treated Aluminum Frame
Type Hardtail MTB
Speed 21 Speed
Brakes Mechanical Disc Brakes
Wheel Size 26″
Rating 8.7/10
Brand Merax Bicycles
Pros Great Suspension, Lightweight, Reasonable price.
Cons Only 1 size
Summary Versatile bike for trail, commuting, and leisure riding genres
Where to Buy Check On Amazon

Who Is the Merax Finiss Aluminum 21 For?

This Merax Finiss Aluminum 21 has a 19” frame from the center of the crank to the top of the seat tube. What this means for you is that:

  • Your inseam should also range from 29” – 33” for the stat above to apply.
  • If your height is within the 5’7” – 6’2” range, then this MTB should work nicely for you.
  • If you are closer to the top end of either range, then you will probably need to look for a larger frame.
  • The frame can work for you if it is a bit smaller than you are used to or a bit larger, depending on what your plans are for use.
  • The ultimate test is to sit on the seat and see if your toes touch the ground in a tiptoe position, if so, then you are good to go!

What Feature Offers Merax Finiss Aluminum 21

Mountain bikes have so many diverse features, to begin with, that it is hard to list them all, but that is especially the case with this versatile monster. In this section, we will break down the best parts of this merax mountain bike to make the best-informed decision for your particular situation.

Great Design

Merax Finiss 26 Mountain Bike Frame

This Merax  Finiss 26 bike has one of the sleekest designs that I have run across to date. The lines are clean and clear, and there are just enough graphics to pull the eye in. The great thing about the graphics is that not only are they not too loud and ostentatious but they are painted on.

This means that you won’t need to worry about them suddenly starting to peel off after many runs through the mud on the trails. The frames are a good, average 26” size which is useful for more diversity in height. Not only this, but the wheels have a very interesting spiralized design that I can only imagine looks incredible speeding downhill on a trail.

Riding Comfort

The fact that this Merax Finiss Aluminum 21 does come with front suspension translates to more comfort upon riding on different surfaces. Since the frame is a mountain bike design but the tires are a little less knobby than the typical mountain bike tires, it creates the versatility previously mentioned for different riding surfaces.

However, it has been mentioned that the seat is not necessarily the most comfortable because of lack of padding. Most standard seats don’t come with extra padding so wearing padded bike shorts or adding a bike seat pad to the top can remedy that if it is an issue for you. But overall, the riding comfort of this Merax Finiss Aluminum 21 is better than most would expect.

Easy Assembly

This 26″ MTB arrives almost 85% assembled. This is one of the best parts of it because the assembly can usually be the worst part of purchasing a new bike. Upon arrival, the only things that need to be assembled are the front wheel (including airing up both tires), both pedals and handlebar. Since the front wheel system uses a front wheel dropout, then that part is a piece of cake.

Airing up the tires is also simple if you have a standard bike pump on hand. The pedals are pretty idiot proof in that each one is labeled with an “L” or an “R.”. Not only this, but the manufacturer has made it so that each pedal can only be turned clockwise to insert on the correct side of the bike.

Brake Type

Merax Aluminum 21 Speed Bike - Disc Brake

The brakes included on this bike are your typical disc brakes. Even though the front brake may need some adjusting upon arrival, these will work well for anything you plan to put the bike through.

Both brakes are manufactured by Shimano, which is one of the big names in bike parts these days. They are known for the durability and reliability, and these brakes are no different.


Weight and Quality

Since the frame of this Merax Finiss Aluminum 21 is heat treated aluminum frame that weighs in around 34 lbs, you know you are getting a solid frame. The average weight for mountain bikes these days is anything from 25 lbs to 38 lbs. This means that the Merax Finiss Aluminum 21 MTB sits towards the heavier end of the range. Which can be a really good thing depending on the rider’s weight and height. The max weight for a rider of this bike is 330 lbs, and they really shouldn’t be over 6’2, ” or the ride won’t be as sweet.

Gear & Shifter

Merax Finiss 26 MTB Specs - Gear

Since this is a 21 gear bike, we already know that makes for a more flexible experience. More gears on a bike translate to more surfaces and topography that it can handle easily. Like the braking system, the derailleurs and shifters are manufactured by Shimano.

Therefore, we are getting the same great quality for this system of the bike as well. Shimano makes for a fairly seamless transition between gears upon shifting, which just adds to the pleasure of the whole experience.

This Mountain Bike has so many more PROS than CONS, which is exactly what I was looking for.

Pros & Cons of Merax Finiss Aluminum 21

  • Very comfortable ride due to the front suspension.
  • Immensely cost effective for the quality that you get.
  • Highly adjustable to fit a wide range of heights and sizes.
  • The stylish aluminum frame that is extremely eye-catching.
  • Can be used on the trail, commuting, and leisure riding genres.
  • Only 1 size available

Merax Finiss Aluminum 21 Specs at a Glance

The Merax hardtail bike has a multitude of other features to add to the decision-making process, such as:

  • Frame: Welded 6061 mountain frame
  • Suspension Fork: Aluminum suspension fork with lockout
  • Speed: 21 Shimano  speed
  • Shifter: Shimano EF51 smooth shifter
  • Drivetrain: Shimano RD-TZ50  rear derailleurs Shimano FD-TZ30 front derailleurs
  • Brakes:  Mechanical Disc Brakes in both part
  • Brake Levers: Shimano Aluminum
  • Wheel Size: 26 Inches
  • Tires: The tires are durable and good for light trail use.
  • Seatpost: Aluminum w/ clamp 31.8 M8*60MM
  • Pedals: Aluminum 9 by 16 Inches
  • Bike Weight: The Fairly lightweight design is coming in a 34 lbs.
  • Extras: Remarkably sturdy gloss black water bottle holder.
  • Note: Specifications Subject to Change
Merax Finiss Hybrid Road Mountain Bike Components & Looks

FAQ’s & Answers

Question: How hard is this Merax Finiss Aluminum 21  to assemble?
Answer: It is not difficult at all.
Question: Can I use the Merax Finiss Aluminum 21on multiple surfaces?
Answer: Most certainly! This bike will work on both light mountain trails and road surfaces easily.
Question: How easy is it to inflate the tires and how much pressure do I need?
Answer: It is very easy to inflate the tires, as you will only need a standard bike pump. The pressure recommended for full inflation is 40 psi.
Question: What is the best speed of this Merax Finiss Aluminum 21?
Answer: This bike can travel at various speeds, depending on the terrain. However, one of the best speeds noted is approx. 36 mph on a downhill trail.

The Final Verdict on the Merax Finiss Aluminum 21

Overall, this Merax Finiss Aluminum 21 is certainly one of a kind. As a person who is always looking for the most bang for their buck but also requires quality and diversity, I believe I have found just that in the Merax Finiss aluminum 21 speed mountain bike. I love the style, design, quality, comfort, and durability. But most of all, I love the sheer versatility of this bike.

Of course, there are plenty of other bikes out there to choose from, but if overall versatility under $500 is where you live, then this is what you have been looking for.


Merax Finiss Hardtail 21 Speed Mountain Bike
  • COMPONENTS - 9.0/10
  • PRICE - 9.5/10
  • WEIGHT - 8.0/10
  • SPEED - 8.5/10
  • DURABILITY - 8.5/10
Scroll to Top