Trek Marlin 5 Review : Should You Buy It?

It is a beginner-friendly bike that is versatile and comfortable to ride. If you are looking for a bike that you can use daily, it is the perfect match for you, and the most significant advantage of the bike is that it is available at meager prices and has many features. So, let’s get started with the full trek marlin 5 review.

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Trek Marlin 5 Review

If you plan to buy your first mountain bike, trek marlin is the best choice.

trek marlin 5

So, check all the components of the cycle one by one:

Frame And Fork

Talking about the frame, it has Alpha Silver Aluminum Frame with a sleek design, and it has a comfortable geometry that can suit any rider. The frame has features of internal routing that protect your bike’s cables from all external factors and give the bike a clean look.

You can buy Trek Marlin 5 in three models with seven sizes having an attractive color range like matte black, volt green, and teal. All the colors look beautiful.

trek marlin 5

Marlin 5 is available with a low-ranked SR Suntour fork with a coil spring that makes it a bit heavy. It also has a 100mm push travel, but when we talk about the 13.5″ frame size, it comes with 80mm push travel. Marlin 5 has a preload function available on the bike to make your ride more comfortable when we think about adjustability. 

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Hydraulic Disk Brakes

The most attractive feature in marlin 5 is the hydraulic disk brakes; this is the most significant improvement from earlier marlin four that come with mechanical disk brakes. Surprisingly, this price range bike provides hydraulic disk brakes.

trek marlin 5 disc brakes

Hydraulic disk brakes improve the power of stopping the bike with the strength of your fingers because it offers more braking power. Trek also went one step ahead by making 13.5″ and 15.5″ frame sizes with short-reach brake levers for the short riders with smaller hands.

Wheels And Tires

Trek Marlin 5 has 27.5″ or 29″ wheel sizes depending on your height. The XL and S frames come with the smaller, but all other sizes come with 29″. Nowadays, we are seeing this excellent solution for bikers so that height doesn’t matter.

trek marlin 5 features

Tires are not tubeless, but they provide you a grip of both 27.5″ and 29″ diameter. 

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Shimano Drivetrain And Components

Another attractive thing about the trek marlin 5 is that all the drivetrain comprises Shimano parts, and the bike has a 21 gears drivetrain.

trek marlin 5 features

It all depends on how much you take care of that long-lasting, more accessible breaks with a plan, but if you don’t take care just to hit the bike anywhere, it can be a headache for you.

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Available Sizes

XS: 4’5.9″ – 5’1″ / 137 – 155 cm

S: 5’0.2″ – 5′ 3.8″ / 153 – 162 cm

M: 5’3.4″ – 5’7.7″ / 161 – 172 cm

M/L: 5’6.9″ – 5’10.5″ / 170 – 179 cm

L: 5’9.7″ – 6’2.0″ / 177 – 188 cm

XL: 6’1.2 – 6’5.2″ / 186 – 196 cm

2XL: 6’4.8″ 6’7.9″ / 195 – 203 cm

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Other Marlin Models

There are many other Marlin Models are also available in the market so, we take a brief about other marlin models:


  • Marlin 6: It is available with an alpha silver aluminum frame and burly tires. It comes with 100mm of front suspension with lockout. It is available in both models for men and women specifically.trek marlin 6
  • Marlin 7: Shimano components, an alloy frame, and RockShox front suspension.trek marlin 7

These were the other marlin models.

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Is Trek Marlin 5 Suitable To You? Compared to other bikes of this price range Trek Marlin 5 is worth the money. Because It has hydraulic disk brakes that make value in this bike, it gives more leisurely breaks with less effort with your fingers, and the aluminum frame is also a positive point for this bike.

It is not apt for everyone, but if you are looking for your first mountain bike, it can be a good purchase because it is good at more than one thing that is a plus point. It is the best suitable bike for an entry-level bike. If you plan to ride a forest more than a smooth city street, its features like wide tires, capable hydraulic disk brakes, and massive wheels make it suitable for you.