Diamondback Bicycles Overdrive Sport Hardtail Mountain Bike Review

DiamondBack is a common bicycle brand with the riding enthusiasts. The bicycles come in a variety of sizes, but the same quality make. This Diamondback Bicycles Overdrive Sport Mountain Bike combines the classic, easy to use design with high-quality performance and durability. The manufacturers had in mind the rugged trails, rocky terrains, and gravel roads when creating this masterpiece.

Despite its sharp appearance, it has rugged tires, a strong frame build, and hard wearing mechanical parts to help it move on the rough terrains. The bicycles are still beautiful for your garage. Here is an in-depth review of the bike to help you make an informed decision when considering the bike.


10 pounds


6061-T6 aluminum alloy


Shimano hydraulic disc brakes


27 speed


SR suntour 100 mm fork

Available in:

Three sizes

Other Features:

27.5 inch wheels, kenda honey badger 27.5x2.2" tires

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Diamondback Overdrive Sport Hardtail Mountain Bike Review Points

I have analyzed the features of the Diamondback Overdrive Sport Bike and going to discuss them on review points, one by one.

Durable Frame:

The bike is made of the 6061-T6 aluminum frame. The frame is a combination of magnesium, aluminum, and silicone. This frame adds to the tensile strength of the bicycle without adding considerable weight to the bicycle structure. The revolutionary design of the frame provides riders with the ultimate power to handle rugged terrain without damaging the bicycle.

Perfect Braking System:

The braking system is crucial for every rider. The brakes should always be efficient when you are riding. Diamondback picked hydraulic disc brakes for the Overdrive Sport just as those in the Tektro Auriga series.

These disc breaks provide the ultimate stopping power especially in those meandering paths and sloppy landscapes.

The brakes also work well in the wet weather letting you ride in any weather. 

Diamondback Bicycles Overdrive Sport Hydraulic Disc Brakes

In addition, the breaks are hard-wearing meaning that you will not be forced to keep changing the brake disks every other time especially if you are a regular rider.

Diamondback Bicycles Overdrive Sport 3x9-Speed Drivetrain

Quality Design:

Despite having a traditional classic look, a lot of thought has gone into developing the study bike. The manufacturer has taken into consideration the comfort levels of riders of different sizes in positioning such things as the head angle and the seat angle.

You will not be forced to extend to far to hold on to the heat or sit in uncomfortable postures to reach on the pedals. This design ensures that you are comfortable over long rides.

In addition, the Diamond Overdrive Sport has four sizes that basically cover most of the average body sizes. These include the small size, medium, large and the X-large. Each of the components of the bicycle has been customized to meet the comfort needs of each of the groups.


Many mountain bikes on the market today have a 21-speed system. However, Overdrive lives up to its name by offering bikes with a 27-speed system. Therefore, you have more power and flexibility on your hands whenever you need it.

The Overdrive Sports gears change smoothly and do not require oiling every other time. With these speeds, you can handle any slopy whether gently or the steepest of the roads according to the desired ride level. In essence, it makes riding a lot easier no matter what part of the world you live.


Diamondback Bicycles Overdrive Sport Front Tire

The dimensions of the tires determine to a large extent the flexibility of the bike, the efficiency of the braking system and the ability to handle certain terrains.

The Overdrive has packed 27.5" wheels. These wheels are perfect for long distance riding because they make the bicycle easy to handle. The tires have big trends to offer maximum grip when you are riding in wet or slippery conditions.

Sleek Appearance:

Everyone wants a bike that looks great in addition to functioning great. Diamondback has made a perfect combination of superior functionality with a sleek appearance. Therefore, you can proudly ride together with your friends or even make a rack for it in your study area.

The paint is caked onto the frame to give it better resistance to scratches when riding in rough and wild areas. This bike will look great months down the line after purchasing it.

Who Can Use This Bike:

This hardy bike is ideal for intermediate and advanced riders. Because it lacks enough suspension system, it needs a person that is able to plan the trail rides carefully and avoid situations that may cause the bicycle to jump so high and pass the impact to the body of the rider.

Medium and advanced riders have the skill to handle such situations. If you are beginning in this world or riding, stick to a suspension bicycle.On the other hand, the bicycle is ideal for riders on a budget. It provides premium features at a fraction of what many other premium brands may offer for similar features.


  • The Overdrive bike has a class design that is easy to assemble and design. You will not require additional help to get things done
  • It has a hardy yet light frame that can take lots of abuse without breaking or warping
  • It has a 27-speed system that offers a lot of flexibility on any terrain
  • The bicycle comes at a reasonable price for the riders on a budget


  • This is not a full suspension bicycle. It may have some challenges for the rookie riders in hose narrow riding trails

Frequent Asked Questions (FAQs)

Q: Does this mountain bike come assembled?

A: Most of the time, the bike comes assembled. However, it is sold by the manufacturer in parts. The good thing is that it comes with an easy to follow manual and simple parts that even a rookie will assemble without any problems.

Q: I am a very tall person. Is there a size that fits me?

A: The extra large size is ideal for the very tall (even those basketball players). Look at the sizing chart for sizes to determine which size is ideal for your height.

Q: Are the spare parts easy to find?

A: The spare parts are available in most of the bicycle dealer shops at the marketplace. However, ensure that you buy authentic parts of the brand. Otherwise, the bicycle may not perform well with non-original parts.

Final Word:

The Diamondback  Overdrive Sports  is a great bicycle for the starters who have considerable experience in riding. It parks the most important features of a perfect ride and combines them in a classic design. This is a must have a bike for all the riders who love adventure in rough terrains and riding during the wet season.

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