If you want to find the best mountain bikes for under £500 then look no further. It's totally possible to get something that’s up to the task of proper off-road riding without breaking the bank, but there's a big difference in how durable and enjoyable the best budget mountain bikes are compared to the not-so-great. Happily, we test hundreds of bikes every year, so we're ideally placed to let you know which of the cheap bikes are any good.
- Best mountain bike: how to choose the right one for you
- The best mountain bikes under £750
- Cheap bikes: what you should look for
Best value mountain bike: what should I look for?
The heart of any bike is the frame. For an MTB under £500 you’ll generally want to be looking for a frame made of aluminium rather than heavier and cheaper steel.
The next thing you need to think about in your search for a budget mountain bike is the kit that makes it stop and go. The number of gears the bike has isn’t the be all and end all, but a higher number of gears often means smaller steps between shifts and a wider total range, which can be really important when you’re hauling up a big hill. At £500 or under, having nine gears at the back paired to a crank with three rings up front is ideal, but cheaper bikes may have just eight at the rear.
Getting going is useless unless you can stop and happily most bikes at this price now come with motorcycle-style disc brakes, which offer much better all-conditions performance than brakes that use the rim of the wheel to stop. Brakes that use hydraulic fluid rather than cables are a big plus as they require less maintenance and give more consistent stopping power.
When it comes to tyres, it’s worth deciding just how much time you’re likely to be spending actually riding the bike off-road. If you just fancy a bike for getting to work or very occasional off-road use but don’t fancy the looks or riding position of road bikes or hybrid bikes then a mountain bike is a good choice, but knobbly, proper off-road tyres will make the going hard. It’s worth asking if the shop doesn’t mind switching the tyres to slicks or hybrid tyres that have a mix of knobbly tread for cornering grip on the edge and a flatter centre for pedalling speed.
Suspension forks are a big plus when it comes to control and comfort off-road, but because many forks can cost £500 (or double that) just on their own, the units fitted at this price can vary wildly in performance and longevity, as well as the adjustment control on offer. While it seems like a downgrade, a rigid (non suspension) fork can be a good choice on a lower priced bike as the money saved can be used on other areas of the bike that may have a bigger impact on performance.
What should I avoid?
In mountain bikes under £500, it’s difficult (if not impossible) to get a full suspension bike that’s any good. Quite simply, it’s going to be significantly heavier and it’s likely to offer very little advantage in comfort or control - in fact, quite the opposite as many will lack any form of damping control. Imagine riding a heavy pogo stick with wheels and you’ll pretty much have the experience summed up.
Weight is an inevitable side product of budget mountain bikes, something doubly true for mountain bikes as they need to be able to take a beating. Our reviews will list the weight and the effect it has, but cheaper bikes inevitably take a bit more effort to get up the hills than more expensive machines. It’s not all bad though – just think of how much fitter and faster you’ll be getting…
Here's a selection of the best currently available 'budget' MTBs we've reviewed, for a mix of on and off-road use. All these bikes were available to buy online or in store as of 8th August 2016.
If you can afford to spend a little more, check out our Best mountain bikes under £750 article.
The best mountain bikes under £500
Price: £399 (with discount card, £500 otherwise)
- Amazing kit for the money
- Great handling
- Decent, lightweight aluminium frame
There’s a good chance you won’t have heard of Calibre. That’s because it's a newish brand belonging to – and available exclusively from – outdoors mega-retailers GO Outdoors. We’ve already given the range-topping Point.50 a decent thrashing and came away impressed. The question is, can the distinctly more budget-minded Two.Two square up to more expensive rivals from established brands? And the answer is yes: Calibre’s Two.Two is a seriously impressive bike for the money, outperforming plenty of the more expensive competition.
Canyon Grand Canyon AL 3.9
- Great value machine with excellent spec
- Traditionally sharp cross country handling
- 29er wheels help smooth bumps
If you're after a high value bike for taking on traditional cross-country riding rather than more descending focused fun, then the Grand Canyon really hits the spot. The RockShox XC30 forks do a decent job of taming the bumps there's also a bar mounted lockout for the 100mm of travel for climbing duties. A 27spd Shimano transmission is nice and smooth, with plenty of gear range for hauling up hills or bashing out road sections. A tough splined bottom bracket on the cranks is a bonus too.
Don’t forget that the UK's Cycle To Work Scheme allows you to buy a bike worth up to £1000, so it may be worth checking out our roundup of the best mountain bikes under £1000.
For more information on buying a new mountain bike, check out our buyer's guide to the best mountain bikes.