logo bikers dream

Diamondback Overdrive 29 Hardtail Mountain Bike Review

all-in-one model…

diamondback overdrive 29 review


  • Affordable
  • Well-designed
  • Big wheels
  • Good brakes
  • Front suspension


  • Some consider it heavy
  • Stiff seat
  • Requires fine-tuning

Whether you’re a novice or a professional, the Diamondback Overdrive will meet your expectations. Cross-country cycling enthusiasts love this particular model because it offers a good amount of versatility, smoothness, and fun.

Every single component of this bike has a unique story to it. From the trusted aluminum frame to the Shimano gears, everything has its purpose. The parts of which this bike consists are all high-quality, durable components. Therefore, you don’t have to worry about unpleasant rides, tough corners, and sudden road bumps. It’s safe to say that this bicycle has all the necessary means to conquer most roads regardless of their condition.

If you’re looking for a good cross-country bike, take a moment and check this review out, it offers a lot of insight about the usefulness and shortcomings of this particular model as well.


  • FRAME – Aluminum

  • DRIVETRAIN – Shimano 8x3

  • WEIGHT – Around 27 pounds, depending on the frame size

  • BRAKES – Shimano hydraulic disk brakes

Diamondback Overdrive – The Basics

This particular model is a great solution for entry-level enthusiasts. In fact, even professionals can use it as an instrument for improving their health, shape, and overall well-being. Whether you’re looking to commute or engage in adrenaline-pumping rides, the Diamondback Overdrive will meet your expectations; there’s no doubt about that.

The lightweight frame and smooth gear shifting mechanism ensure a comfortable and safe ride. The SR Suntour front suspension allows you to go over potholes and bumps without much hassle. In fact, you won’t even notice the irregularities on the road while riding this bicycle thanks to the neatly engineered hydraulic suspension.

diamondback overdrive basics

The Features

This bike has a lot of useful features. We have covered the most interesting and important ones so that you know what you’re getting yourself into if you decide to purchase this model.

The frame

As we all know, the frame is one of the most important components when it comes to the quality of mountain bikes. The Diamondback Overdrive has a lightweight aluminum frame which is sturdy and reliable. The weight is quite important, but some light bikes tend to have issues with sudden vibrations. However, thanks to the modern and innovative design, this one doesn’t.

The gears

Shimano Acera is one of the most popular groupsets for high-end bikes. This model has rear derailleur w/SLM-310 8spd rapid fire shifters which ensure a comfortable and smooth ride. When it comes to quality of shifters, the Shimano Company is usually the safest bet. Their components are affordable, well-made, and have a good reputation for being reliable. Precision is also one of the main advantages of this gear system. Instead of guessing the gear, you’ll always know the current status thanks to the excellent precision.

The suspension and brakes

Shimano BR-M395 Hydraulic Disc Brakes are great both for professionals and beginners. Furthermore, the front suspension is one of the best on the market in its price range. As you can see, comfort is not a problem for this particular model. One more important comfort element is the seat. Some people find the seat on this model stiff and hard. Luckily, changing the seat is a piece of cake.

The design and wheels

The fact that this model features 29-inch wheels makes it a great tool for conquering steep hills and rough terrain. The overall design of the bike is pretty standard and conventional. There are no impressive factors in the design, but it’s still neat and well-made.

Things we liked about it

There are a ton of things we found pretty impressive. First of all, the wheels are great. In fact, it’s quite hard to find another size that’s competitive enough for the 29-ers. If you’re familiar with the cycling world, you probably know how useful the 29-inch wheels are.

The other major advantage is the simplicity of this bike. While other models have complex disk brakes or incomprehensive shifters, this particular one is all about simplicity. Getting a hold of the shifting system and brakes is easy. In simpler words, you’ll get to know your bike in the first few minutes of your debut ride.

Things we didn’t like about it

There aren’t many things we didn’t like about this model. The only thing we noticed is the stiffness of the seat. However, it’s not a major downside because it all depends on one’s preferences. Some people like stiff seats, others don’t.

Luckily, the problem is easily solvable. All you have to do is buy a new seat and mount it. The mounting process doesn’t require any experience or knowledge, and it takes only a couple of minutes.

What do people say about it?

The overall impressions are mostly positive. There is always something that isn’t as good as you might have expected it to be, but it’s the same with every other product on the market. The most important thing is that the quality, price, and reliability are on an acceptable level.

Most people say good things about the Diamondback Overdrive, especially when it comes to the wheel size. One cannot emphasize enough how useful and trustworthy 29-inch wheels are.

road bike icon


Whether you’re looking for a commuting tool or a beast on the road, this particular model should drive interest. It’s easy to use, well-designed, comfortable, affordable, and most importantly – reliable. You can rest assured that it performs as advertised and it’s among the safest ones around.

It’s safe to say that this is an all-in-one model. The breaks are smooth, the suspension is quite effective, and the bike doesn’t require any expertise, hence the all-in-one part. Apart from a few minor shortcomings, one can’t say it isn’t a worthy investment. Take a moment and check the specifications and size charts out, so that you can pinpoint exactly which size you need. Pay special attention to the size of the bike because if you mess it up, you’ll end up with a useless piece of metal.