The best budget mountain bike market can be a minefield. Choose the wrong one, and it'll rob you of a fun-filled future, but buy the right one, and it'll be the gateway to a lifetime of berm slapping and bike adventures. Luckily, entry-level MTBs no longer have to equate to trail-riding disappointment.
Our expert testers have many decades of experience riding affordable mountain bikes, which is how we picked the best budget options here. Something to bear in mind when looking at budget MTBs is that there will always be compromises. If a bike has a great drivetrain, it might have a lower-end suspension in order to keep the price down or vice versa.
Once you buy a bike, you might find that you want to upgrade some of the components. Tyres are consumables that eventually wear out, or you might want to swap your stock tyres to something that better suits your needs. Should either case happen, we've got guides to the best MTB trail tyres and best XC tyres, and we've also got a guide to the best MTB grips.
As everyone's idea of 'budget' can differ, we've chosen a range of affordable mountain bikes to allow riders to match their expectations to a specific price point.
Best budget mountain bikes
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Best budget hardtail
Trek knows how to make a high-quality frame, and the Roscoe 7 Gen 4 comes with all the features and additions that you would want to find on a modern hardtail.
The top tube is low slung for plenty of standover height, there's a relaxed 65-degree head angle to aid confident descending, and Boost hub spacing on the fork and frame for increased stiffness and wheel upgrade potential later on. All the cabling is internally routed through the frame, and the bike also comes with a frame bag.
The specification is what you'd expect from the Wisconsin brand, including a decent quality, 150mm travel, air-suspension RockShox Recon Silver RL fork and Shimano CUES 1x10 drivetrain paired with TLR 30 rims and Gunnison Pro XR 2.4in tyres from in-house brand Bontrager. It also comes with a TranzX dropper post with 150mm drop on the size S, 170mm on M and ML, and 200mm on L and XL.
We've ridden various iterations of the Trek Roscoe. With its easy, confident handling and plenty of traction from the bigger tyres, it's a great option for beginner riders and dirt tourers looking for a little extra comfort, or trail riding predictability. The 150mm fork means the Roscoe is more capable up front than most of the other hardtails in this round-up, too.
Best full-suspension
Bet you weren't expecting to see a full-suspension bike in our list of the best budget mountain bikes, yet Marin has pulled it off.
Not only does the Rift Zone 1 have the on-trail benefits of full-suspension – adding confidence, grip, and control – it also manages to budget in a solid spec sheet that rivals some equally priced hardtails. There's also a choice of 27.5 and 29-inch wheeled versions.
There are a few compromises though, the X-Fusion rear shock is basic rather than brilliant, as are the Tektro hydraulic brakes. But overall, the Rift Zone is still a proper bargain and you can upgrade these components later if you wish.
As to be expected from an established brand like Marin, the geometry is sorted as well, with a 65.5-degree head angle, 77-degree seat angle, and decent reach numbers, which put you in a great position to shred the trail both up and down.
Best budget mountain bike for trail riding
Merida's latest Big Trail hardtail is an even more sorted trail steed than before. The previous model had really well dialled-in geometry and an excellent ride feel, but the new version has even more confident handling, guaranteeing good times on genuinely big trails. If you're looking for a budget hardtail that's got what it takes to go beyond blue-marked trails, this is the one for you.
While the 140mm RockShox Psylo fork, Shimano CUES groupset with hydraulic brakes, 2.5in wide tyre up front with a 2.4in rear, and a dropper post are all obvious highlights, there's some great 'hidden' detailing too.
Short seat tubes let you size up or down to get the reach you want for the kind of riding you do. There are twin bottle mounts and an accessory mount for trail essentials, but also a stealth kickstand and fender fixtures for weekday workhorse duties. What's not to love?
The Big Trail range consists of three models. While we've featured the mid-price, mid-spec Big Trail 500 here, all three bikes use the same excellent frame and bike setup, so the cheaper 300 model is well worth a look too. We've tested the slightly costlier model, so see our Merida Big Trail 600 review for a verdict on how the bike rides.
Best budget mountain bike for speed
If you're looking for a speed-hungry mountain bike that comes with solid spec at a decent price, the Specialized Rockhopper Expert is a top option.
A low overall weight (13.2kg, size large) provides an energetic and lively ride feel that encourages stamping on the pedals with enthusiasm. Paired with the smooth RockShox Judy air-sprung fork, low bottom bracket and fantastically well-modulated Shimano MT200 brakes, the Rockhopper oozes confidence on the trail. The amount of available fork travel increases with frame size, from 80mm on XS and S, up to 100mm for the L, XL and XXL. We're not really sure why Spesh gives smaller riders less suspension travel, but it's worth noting.
Something more significant is that, just like its previous, very similar iteration – the Specialised Rockhopper Elite reviewed by our tester, Jim Bland – this latest Rockhopper shares a potentially major drawback: a straight, non-tapered head tube. With all the best aftermarket suspension forks using tapered steerer tubes, there’s no room for upgrading the Rockhopper’s front-end performance with a better fork. While this could be a deal-breaker for some, if you're not planning any future fork upgrades, it won't matter at all.
As Jim said of the Rockhopper Elite, "If you think you’re a rider who will keep things stock and just ride, the Rockhopper’s trail prowess, excellent brakes and sorted gearing make it a great riding option that should provide years of fun."
Best budget mountain bike for all-round riding
The Marlin hardtail family are Trek's best-selling mountain bikes, which makes them some of the most popular in the world. It's easy to see why, with the Marlin 6's under 33lb weight, fast-rolling 29er wheels, and good looks all making it a standout performer.
Older Marlins had more upright geometry that was better suited to cross-country than trail riding, but the latest frames are longer and more relaxed. This increases stability and rider confidence, and is much more suited to tackling modern trails. Fast rolling tyres keep riding speeds up though, so this bike is definitely no slouch on flatter trails.
The Marlin's new trail-friendly nature is further enhanced with a TranzX dropper post, which allows you to lower your saddle so it doesn't hinder you when descending. The 100mm fork has far less travel than the Trek Roscoe or the Merida Big Trail though, so if you're looking to go beyond blue-marked trails, they are both better bets.
Trek has also taken the super smart decision to only use the most reliable equipment. This includes Shimano CUES gears, Shimano MT200 hydraulic brakes, and a RockShox Judy fork, which means you get to ride more and worry about maintenance less.
We're less impressed with the decision to use a straight head tube on the frame though. Like the Specialized Rockhopper, this severely restricts any potential fork upgrades you may wish to make in future, as better quality forks require a tapered head tube. However, Trek has a workaround in the form of its FSA Orbit headset. This has an external bottom cup that makes the Marlin's frame compatible with tapered steerer forks.
There are four different Marlins at various price points. We reckon the Marlin 6 is the best bang-for-buck catch. While the Marlin 7 is the top specced model, you're not getting a whole lot more for your money. The two models below the Marlin 6 both have downgraded forks and fewer gear choices.
Things to consider when buying a budget mountain bike
Between us, our test team has tested a huge number of mountain bikes of all price points over the years. That's helped us identify exactly what to look for when buying a budget mountain bike. If the bike you're interested in ticks all the boxes on our checklist below, it's likely to serve you well. If you want more details after reading this, check out our article on 5 must-have features on budget mountain bikes.
- Geometry: Modern frame geometry can deliver a confidence-inspiring ride without the need for state-of-the-art suspension. A key number is the head angle – look for numbers less than 67 degrees, anything over that is likely to feel twitchy and nervous in trail situations. Reach is also a key factor, as longer numbers here will also help to boost trail confidence, though going too long can feel uncomfortably stretched for the rider. Look for around 470mm for a large frame, 450mm for a medium frame and 430mm on a small.
- Brakes: MTB brakes have moved on from grabbing the wheel rim to using specially designed discs (like most motor vehicle brakes) also known as rotors. Disc brakes are much more effective and come in two varieties – hydraulic and cable-operated (aka mechanical). Hydraulic brakes give more reliable stopping as the calipers self-adjust as the pads wear down, but cable operated are decent too. Out of the two types, we'd opt for hydraulics every time though.
- Skinny head tubes: The short explanation here is to just avoid them. Beneath your frame's skinny and straight head tube is a fork with a straight steerer. Straight steerers are an outdated fork standard as most forks now have tapered steerers that are wider at the bottom, and narrower at the top. While straight steerer-equipped forks aren't necessarily worse than similarly specced tapered models, if you want to upgrade to a better fork later on, you're unlikely to find anything that fits your frame.
- Thru-axles: Rather than using a skinny QR skewer rod (that hasn't moved on since they were invented in 1926!) to attach your wheels to your bike, any mountain bike worth its salt these days uses bolt thru-axles. They are threaded tubes that are much stiffer and more secure than QR wheel skewers and will ideally be on the fork and rear dropouts. Look for 'Boost-width' (110mm wide at the front and 148mm at the back) as this is the most commonly used standard these days, so will give you more choice if you decide to upgrade your wheels later.
Best budget mountain bike FAQs
How much should I spend on a mountain bike?
So when it comes to how much is a mountain bike, what should you be looking for? With the price of mountain bikes varying from $200 to $15,000 there's no right or wrong answer to this question, but there are some guidelines worth sticking to.
As a general rule we think that if you're looking to spend $2,000 or less, the best hardtails are where you should be putting your money. Due to the additional development, material, and moving parts, full-suspension bikes at this price point tend to be heavily compromised, which in reality will probably make them ride worse than a properly sorted hardtail anyway.
To get reliability and performance from a full-suspension bike you should be looking to spend around $2,500 as this will get you a quality handling bike from a major brand that won't fall apart before you've even reached the trailhead.
What about buying second-hand?
While there are some total bargains to be had, buying second-hand can be risky, especially if you don't know exactly what to look for. First and foremost, you can say goodbye to any manufacturer guarantees and warranties, and it's almost impossible to prove if any previous maintenance goals have been hit correctly and on time.
Our advice would be to visit a tried-and-trusted bike shop or legit, customer-service-focused online retailer.
Are budget mountain bikes any good?
In short, yes, but they're not the total bargain they were a few years ago. We're not sure why, but more affordable bikes seem to have been hit hardest by price increases and component specs have dropped dramatically for a similar cost. Trickle-down tech and properly shaped frames mean you can still have proper off-road fun for under four figures though.
Even in the sub-$1,000 price range, you should be expecting an air-sprung fork and decent-quality tubeless wheelsets. The ideal rim width for most forest and mild singletrack riding is around 25mm, although bikes more purposed towards descending will offer wheels with an internal rim diameter closer to 30mm.
The vast majority of brands fit at least 10-speed drivetrains these days. Shimano's 1x10 CUES drivetrain has become a very popular and reliable option, but some brands are using SRAM's also excellent SX Eagle 1x12.
1x means a single chainring up front and only one gear shifter. This means less gear-changing confusion, better obstacle clearance, and easier maintenance. Double-chainrings have pretty much died out on mountain bikes, and while you have fewer gears on a 1x system, the gear range is essentially the same.
There is no excuse to feel uncomfortable on a mountain bike in the sub-$1,000 class either, as designers have experimented and discovered the best blend between slacker head angles and longer reach numbers, delivering superior high-speed stability and climbing comfort.
Are full-suspension mountain bikes worth the extra expense?
You will have noticed that our choice of the best budget mountain bikes is mostly hardtails rather than full-suspension bikes. The reason for this is that if you are working to a tighter budget, you will often find that brands make critical compromises to the spec of a bike in order to cover the additional costs of development, suspension system hardware, and shock.
The fact that most big manufacturers don't bother to risk their reputation on compromised low-cost suspension bikes should be a warning too. That's because most full-suspension rigs from 'bargain' brands have outdated geometry as well as poor quality forks and shocks – and will actually ride worse than a sorted hardtail for the same money.
That said, there are some brands, like the Marin featured above, that manage to add front and rear suspension without sacrificing the overall performance of the bikes. Components will generally be of a lower quality than a hardtail of the same price though.
What do I need before I can hit the trails?
It goes without saying, but buying the best possible helmet you can afford is an absolute must before you even think about hitting the trails.
Getting pedals with your new bike isn't always certain either, and due to them being a vital contact point, getting the right ones is crucial. If you're a new rider looking to hone your skills, or a seasoned rider who values playing in the woods then the best flat pedals are what you need. But if XC is your vibe and maximum efficiency is a priority, the best clipless pedals are what will deliver.
Some general spares like a chain link, small chain tool, and tube and pump are great things to carry on any ride too.
What should I upgrade first on a mountain bike?
Some of the best value is to be had in the sub-$1,500 segment – wide rims, appropriately sized tyres, and generally terrific trail-orientated frame geometry have become standard features in this price segment.
Whatever you can save between your purchase price and your price budget ceiling can be put toward a dropper seatpost upgrade. It may not seem like a priority upgrade, but speak to anyone who has one on their bike and they will all praise the performance and convenience of a dropper post.
Fitting better mountain bike tyres can transform a bike's personality for a relatively low outlay. Whether it's increasing grip, speeding up rolling resistance, or adding more comfort, fitting the best tires you can will greatly enhance your experience on the trail.
But in our opinion, the best upgrade any mountain biker can do to enhance their riding experience is to book some coaching.
How we test the best budget mountain bikes
All the budget mountain bikes tested here have been ridden on a wide range of trails, from singletrack to technical woodsy riding, in a variety of weather conditions, from bone dry to properly sodden. We test bikes over a number of months so we can assess how they fare over time.
