Best Affordable Mountain Bikes under $300 Reviews

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Finding a budget-friendly MTB under $300

Mountain Biking is not only for the professional or not only for those who love to explore on off-road, hilly or forest areas. You can just buy a Best Affordable Mountain Bikes and start your daily exercise to burn your fat. Best Affordable Mountain Bike

If we compare to the road bikes, mountain bikes are more versatile and have great control. For exercise and day to day, general use MTB is worth is value for money. Also for commuting purpose, it will be a great choice.

Nowadays you don’t need to spend a huge amount for a good quality bike. The braking system and gears are now much more advanced than before. For buying Best Affordable Mountain Bikes, You don’t have to think too much for the wet condition with the recent brakes installed on the MTBs.  Let’s have a look at the Best Affordable Mountain Bikes of 2017. But before the product review has a look on the basic bike parts:


Mountain bikes frame are usually made of aluminum or steel or carbon fiber. But as steel is heavierBicycle_Frame_Diagram-en.svg so aluminum got the preference. Compared to steel aluminum frame has a less lifetime which generally lasts for 3 to 5 years where steel frame has better durability than aluminum.

Carbon fiber frames are used in professional and costly mountain bikes. As we are talking about the budget-oriented bikes so aluminum frames are the best choice as it is lighter.

Frame size

You must consider the frame size while buying an MTB. Different frame size will give you the different feeling. For your understanding here is the frame size list

Frame size: 13-14in: generally for riders between 5ft and 5ft 4in

Frame size: 14-16in: generally for riders between 5ft 4in and 5ft 7in

Frame size: 16-18in: generally for riders between 5ft 7in and 5ft 10in

Frame size: 18-20in: generally for riders between 5ft 10in and 6ft 1in

Frame size: 20-22in: generally for riders over 6ft 1in



The fork is of two types with suspension and without suspension. A rigid fork doesn’t have the suspension and it is good for commuting on flat roads. But if you ride on a bumpy road then you may consider the suspension fork.

The hard trail mountain bikes have only one suspension on the front fork while the off-road mountain bikes have both front and rear suspension. Keep in mind in budget-oriented bikes the front adds an extra weight to the bike.

Wheel Size

Now 26”, 27.5” and 29” wheel is available. But which to consider? Let’s first differ the common scenario 26” has better riding control with great acceleration where 27.5” and 29” has better speed but hard to accelerate. 27.5” and 29” can maintain the speed better than the 26”.800px-Tyre_and_Rim_Technical_data_02-en


Now three types of brakes are available: inline V-brakes, mechanical disk brakes, and hydraulic disk brakes. CaliperBrakePadAlignmentAV-brakes are good but not for all conditions, in the wet conditions, it cannot perform like the disk brakes.

The mechanical disk brake is better compared to the V-brakes for wet condition. And the hydraulic disk brakes are used in expensive bikes and has the best braking performance among the brakes. In budget oriented bikes V-brakes and mechanical disk brakes are widely used.


The modern bikes have speed transmission system. The derailleur gears are variable ration transmission system which is very useful to adjust the speed transmission to apply more/less effort Derailleur_Bicycle_Drivetrainwhile riding.

Not only for controlling effort for ease but also for maintain speed and adjust the perfect transmission. Shimano Derailleur or SRAM derailleurs are very famous in the market.

Front and Rear derailleurs combination denotes the speed transmission.

Best Affordable Mountain Bikes Under 300 Dollar’s

>Schwinn Protocol 1.0 Men’s Dual-Suspension Best Affordable Mountain Bikes (26-Inch Wheels)

This is one of the most affordable MTB of 2016. Have good components considered to the price point and as an entry level mountain bike? The Suntour fork is widely used in low and medium budget MTB’s worldwide and it has a dual suspension with 24 Speed gears.

As it has an aluminum frame it is lightweight with heavy strength along with dual suspension it is designed for off-road biking as well. It will be comfortable for day to day use and workout.

You can Buy this Mountain Bike for $341.70

Pros: Has good components from renowned components manufacturer.

Cons: Rear brake is inline v-brake where front is a disk brake.



>Merax® Finiss 26″ Aluminum 21 Speed Mountain Bike with Disc Brakes

This entry level mountain bike has decent components. Good frame, 21 Speed transmission, Single suspension fork for ease and smooth bumps. For daily commuting or cross country riding or a little off-road riding, this bike will not disappoint you. For a comfortable ride, it will be good enough.

You can Buy this Mountain Bike for Out of stock

Pros:Mechanical Disk brakes in both front and rear wheels, 80mm travel suspension fork, Heat treated aluminum 6061 frames.

Cons: Speed sifter and derailleurs are very ordinary for the price point.

Merax® Finiss 26" Aluminum 21 Speed Mountain Bike


>Diamondback Bicycles Sorrento Hard Tail Complete Mountain Bike

Has entry level components. It has an aluminum frame with 60 mm Suntour fork, SRAM derailleurs. For the price point, you are getting a very good brand value. But considering components it may not perform well on off-road tracks. But for commuting or exercising it will be a good companion for a workout and daily use.

Buy this mountain Bike for only Out of stock

Pros:Have better brand value.

Cons: Cheap components.Diamondback Bicycles Sorrento Hard Tail Complete Mountain Bike


Other Choices for Diamondback Hard Tail Mountain Bikes

>Diamondback Bicycles 2016 Overdrive Hard Tail Complete Mountain Bike

Has 6061 T-6 aluminum frame. 29” wheel with front and rear disk brake. Great for commute and off-road riding as well. You will get a better brand value with decent components on this mountain bike. Its design assures comfortable ride. View details…

Pros: Disk brakes in both wheel, Standard frame materials.

Cons: Weight is little heavy.

Diamondback Bicycles 2016 Overdrive Hard Tail Complete Mountain Bike


>SE Bikes Adventure 21-Speed V Hard Tail Mountain Bicycle

For flat road biking or on the footpath it is good enough to serve the purpose. But the 50mm suspension fork won’t give you the great feeling on the bumpy roads. Has 21-speed transmission with the inline v-brake system. But it will give a comfortable feeling on the flat road. View details…

Pros: SE 1 alloy frame.

Cons: 50 mm Fork, inline v-brakes, older components.


>Merax® Finish 26″ Aluminum 21 Speed Mountain Bike with Disc Brakes

80 mm travel fork is well enough for a comfortable ride. 21-speed transmission is common in this price segment. Comparatively less weight as made of aluminum. Mechanical disk brakes allow you to stop your mountain bike easy and comfortably. View details…

Pros: Mechanical disk brakes on both front and rear wheel, 80 mm fork for smooth feels on bumpy roads.

Cons: Older components.

Merax® Finiss 26" Aluminum 21 Speed Mountain Bike with Disc BrakesButton-amazon-1-300x97

>Schwinn High Timber Men’s 18 Mountain Bike, 18-Inch/Medium, White

In this price segment, most of the mountain bike doesn’t offer great components but you can utilize it worth to its price. It has suspension fork smooth riding. V-brake installed so don’t expect much from this mountain bike on off-road or narrow roads. 21 Speed Shimano transmission good enough at this price point. View details…

Pros: Cheap price, decent build.

Cons: V-brake.

Schwinn High Timber Mens 18 Mountain BikeButton-amazon-1-300x97

>26″ wheel Roadmaster Granite Peak Men’s Mountain Bike, Black

As we are reviewing the most affordable mountain bikes. This is a bit same to the “Schwinn High Timber Men’s 18 Mountain Bike, 18-Inch/Medium, White” only the transmission used on this mountain bike is SRAM in place of Shimano. Both are renowned components manufacturer so you won’t regret. View details…

Pros: Very Cheap price.

Cons: V-brake.

26 wheel Roadmaster Granite Peak MenButton-amazon-1-300x97

>Schwinn Protocol 1.0 Men’s Dual-Suspension Mountain Bike (26-Inch Wheels)

Has dual suspension which will give you extra comfortable feeling while riding this mountain bike. Has good components as the price point. The front mechanical disk brake allows you to stop your bike decently while the rear v-brake will help you to reduce the speed anytime. View details…

Pros: Dual suspension, Front mechanical disk brake, 24 Speed transmission.

Cons: Rear v-brake.

Schwinn Protocol 1.0 Mens Dual-Suspension Mountain Bike (26-Inch Wheels)Button-amazon-1-300x97

>Mongoose Impasse Dual Full Suspension Bicycle (29-Inch)

29” wheels with dual suspension Mongoose Impasse Dual Full Suspension Bicycle can be considered as one of the most comfortable mountain bikes in this price segment. Has a decent outlook.

As we mentioned above that 29” has a consistent speed but it’s a bit hard to accelerate. SRAM shifters and derailleurs with dual disk brake give you a very good experience while riding. View details…

Pros: Dual suspension, great geometrical design, dual disk brake.

Cons: 21 Speed transmission.

Mongoose Impasse Dual Full Suspension Bicycle (29-Inch)


>Mongoose Men’s Dolomite Fat Boys Tire Cruiser Bike, Blue, 26 inch

The Fat bikes are usually made for riding on sandy roads. Those bikes are not for day to day use. You can purchase one as your hobby. But if you think to use it for commuting, just forget it.

For a daily workout, it may be very helpful for the bulky person as it requires much more energy. The 4’’ tires get more resistance while on and/or off-road. But those bike catches others attention while taking it out on the road. View details…

Pros: Fancy use, ride on a sandy area or road.

Cons: Not comfortable to ride regularly.

Best Affordable Mountain Bikes Mongoose Mens Dolomite Fat Boys Tire Cruiser Bike, Blue, 26 inchButton-amazon-1-300x97

Our Buying Guide:

After reading all this, you may be confused what to buy? Right! Don’t be disappointed, there is a lot of manufactures with hundreds of best affordable mountain bikes are available in the market. But one thing to remember, to keep the price low many compromises with quality.

You shouldn’t only consider the component of the bikes. Because the components can be upgraded at any time. So build quality and the frame quality must be considered.

The design and geometry of the frame are very important for getting a comfortable feeling from your bike. We considered some important fact to decide what to buy.

How to Choose a Cheap MTB:

First of all, you need to decide, for which purpose you are going to buy a mountain bike? On which type of surface are you going to ride? Considering this you can easily choose one from the above list.

For Commuting:

If you want to use your mountain bike for commuting purposes. Then you may consider the bike has no suspension fork. As suspension fork adds extra weight. On flat roads, those mountain bikes get good speed and a comfortable ride. Budget mountain bikes don’t provide good quality suspension fork, this is why rigidity of fork and frame should be the first consideration for purchasing a mountain bike for consideration.

Both on Road off Road:

If you want to ride both on-road and off-road. Then you may consider the hard trail mountain bikes. Because it’s comfortable to ride on rough terrain and the front suspension fork will give you smooth feeling on the bumpy roads. For extra comfort, you can consider this type of mountain bike.

Off-road Only:

If you want to use your mountain bike for using off-road and on the heavily rough terrain then you must consider the dual suspension fork mountain bikes. Budget bikes don’t offer good quality components and suspension fork. Those suspension forks are heavier. So buy those cheap budget dual suspension mountain bike only if you want to ride on rough surfaces.


First, fix your budget for buying your Best Affordable Mountain Bikes. Then search for the best available option for you. Be sure that you get the maximum benefits from your mountain bike. Don’t compromise on every portion. As cheap bikes don’t fulfill all the demands, so carefully compromise with the things which are not necessary for you. For the entry, you don’t need to spend more. You can find a very good bike in a price range of $400-$500.

The component bikes below this price range will not be good enough like those are on $400 bikes. Don’t only consider the outlook. Compromise little and get the maximum.

The components may wash out in a couple of years. You may need to change some components and tires might be replaced within one year or two.


Finding a Best Affordable Mountain Bikes is not an easy task. If this is the first time you are buying a mountain bike it won’t disappoint you. Nowadays mountain biking is a great fun and a very good hobby. For daily usage or workout, mountain bikes are considered by a large number of people.

Please don’t spend all your budget only on the bike that you are purchasing. Because before the first run we advise you to take your bike to a professional technician to fix it and check all the components installation condition. Save some money for further repair.

You also need some gears like a helmet, tail light, front light, lock etc. for your mountain bike. The lock is just as you may need to park it outside of a shop or some other place. Thanks for reading this article. Hope it will help you to decide what to choose and what to buy.

More to Read on Best Affordable Mountain Bikes:

Kent Thruster KZ2600 Dual Suspension Mountain Bike Review

The Best 5 Cheap Womens Mountain Bikes Reviews with Buying Guide

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