Diamondback overdrive er29 mountain bike review

Diamondback overdrive er29 mountain bike

A riding mountain bike is really fun and it is an excellent exercise too. The fun of riding a mountain bike doubles when you have a great mountain bike like the Diamondback overdrive er29 mountain bike  with you. While going for bike riding, you don’t know what is coming for you and that’s why you need to take the reliable and best mountain bike with you. When you are looking for the best bike for you and also have a low budget, buying a mountain bike gets little tricky.

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Many people think that best bike in the market is always high priced. This is not true in all cases. To make everything easy for you, today, we have picked a Diamondback overdrive er29 mountain bike which is a great bike as well as budget friendly. This attractive designed Overdrive 29er is composed of lightweight aluminum frame, double wall bike rims, and hardtail suspension which will ensure maximum fun while riding diamondback overdrive er29 mountain bike.

Diamondback overdrive er29 mountain bike

To know more details about this bike, read this informative Diamondback mountain bike review. We will try to cover almost everything about this Diamondback overdrive mountain bike.

Features of Diamondback overdrive er29 mountain bike

The Overdrive has an attractive and eye-catching design. The frame color and the stickers suit very well with the design. Diamondback overdrive er29 mountain will definitely help you to look more fashionable and it will suit your personality.

Frame and Suspension 

Like the Diamondback Sorrento mountain bike, this bike frame is also made of aluminum. The frame is lightweight but durable and the size of the frame is 29 inches. As a result, it can stand up with different weight without breaking or flexing down.

READ  Top Mountain Bikes Diamondback Bicycles Sorrento Hard Tail

For smooth riding, bike suspension fork is very effective. The er29 come up with 100mm Suntour travel suspension fork. These will help you to go over rough trails without fearing rocks, bumpy roads, and crevices. Now you don’t need to worry, this best mountain bike will return you to your home back safe and sound.


The gear system is one of the most important things to look at when purchasing a mountain bike. The best mountain bikes are equipped with the best quality and increasing number of gearing options. If your bike has less number of speed then you will stuck at a speed, which can be boring while riding bike. As a result, you will not get pleasant riding experience.

In the other hand, a bike which has a wide number of gear options, it allows you to ride your bike as fast as you want and also you can adjust the speed while riding in the terrain which increases your control over the bike. The Diamondback overdrive er29 mountain bike is equipped with a 3×9-speed drivetrain. This bike has also a Shimano Acera rear-derailleur and Shimano Altus shifters which are pretty impressive too.

These allow easy gear shifting and instant acceleration when needed. This makes comfortable bike trips across the town for school, work, or weekend cruising. When you are riding the bike in the terrain, this kind of shifter is really helpful when you need different power and speed at a different time.


The brake is an important part of a mountain bike. A good bike brake ensures maximum safety while riding the bike. Diamondback mountain bike parts are always great in quality and there is no exception with this bike too. The overdrive mountain bike is equipped with hydraulic disc brake. Hydraulic brakes are the safest brakes in the market. In the case of emergency, this brake stops the bike instantly.  So you feel safer while riding the bike fast.

READ  Schwinn High Timber Men's 18 Best Mountain Bike


  • Attractive design
  • Pleasing and comfortable ride
  • On a variety of terrain tires work really well
  • Adjustable front suspension
  • Components are functional and reliable
  • Efficient hydraulic disc brake
  • Assembling is easy
  • Great tire traction
  • Multiple size options available


  • Uncomfortable seat
  • Need tuning

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Specification of Diamondback overdrive er29 mountain bike


Frame: 6061-T6 butted 29-inch aluminum, with top and down tube and a machined head tube

Suspension: SR Suntour XCR LO, 100 mm travel fork

Front derailleur: Shimano-Altus M370

Rear derailleur: Shimano-Acera M390

Shifters: 9-speed Shimano rapid fire Altus shifters

Rims: Diamondback SL-7 32h double wall rims

Brakes: Shimano BR M395 hydraulic disc brake

Tires: 29-inches by 2.25-inches

Crank set: SR Suntour triple chain-ring (44/ 32/ 22)

Sizes available: 16-inches, 18-inches, 20-inches, and 22-inches


1. Is the bike is assembled when shipped?.

No, this bike is not assembled when shipped. However, assembling of this bike is pretty easy and simple. You can assemble it by yourself.

2.What type of brake is used in this bike?

The hydraulic disc brake is used in this bike. This brake works really well with this bike and is good enough for the 27 speeds drive train.

3.Is this bike is reliable?

Diamondback has used the possible best quality material for this bike. Most of the Diamondback mountain bike reviews say, this bike is quite reliable.

4.Is it only a men’s mountain bike?

This can be used by both men and woman.

5.What are the sizes available for this bike?

This bike has 16, 18, 20, 22 inches size available.

READ  Diamondback mountain bike Review & Guide

Final Verdict

The diamondback overdrive mountain bike has received positive feedback from the users. This bike will offer you a trouble free, reliable, and fun riding. Despite the rear derailleur and uncomfortable seat which easily can be replaced, the Diamondback overdrive mountain bike is really a good bike and also great value for money

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