The Essential Guide to Finding the Best Diamondback Mountain Bike + Reviews
Finding the best Diamondback mountain bike should be worry-free, but with so many models coming from this reputable brand, it’s hard to be confident that you’ll make the right choice. This is where we come in. We’ve looked at quite a few Diamondback mountain bike options on the market and picked the ones with quality components that sell for reasonable prices. After carefully analyzing some of the most popular models, we can safely say that our first choice is the Diamondback Overdrive Hardtail Mountain Bike. This is a relatively simple model that’s built to last, with an aluminum butted tubing frame, 27.5” wheels, an 80mm fork, as well as other components and features that make it a great option. In the unfortunate case that you can’t find this one in stock, you might also want to take a look at the Diamondback Hook 27.5 Hardtail Mountain Bike.
This is a hardtail bike with a classic geometry that still feels stylish. The frame is made of aluminum butted tubing so it’s strong and lightweight, the fork has 80mm of travel, and you get 24 speeds to play with.
The suspension fork could have had more travel while the gears could have been at least 3x9. There is room for upgrades, though.
If you’re looking for an affordable bike that’s well-suited for both on- and off-road trails, then this is it. It has a solid build, large, 27.5-inch wheels, as well as other quality components for enjoyable rides.
The ride has 27.5-inch wheels which are great for many styles. There’s a front suspension, the aluminum frame is sturdy, and so are the double-wall rims. You also get disc brakes and 2.35-inch tires.
The 1x8-speed drivetrain is not great for high speed or competitions such as XC. The wheelset also isn’t tubeless-ready.
This model comes with a strong construction, modern design, and it sells for a reasonable price. You get a 120mm front fork, decent disc brakes, and lots of other goodies on the bike.
Also To Consider
The aluminum frame is made with butted tubing which makes it extra-strong but also light. The 120mm SR Suntour fork offers decent shock absorption while the disc brakes ensure reliable stopping power.
This bike has 1x9 speeds and users wishing to upgrade to two chainrings might have trouble doing so due to the absence of cable guides/inputs.
The Line hardtail is one bike you can surely count on for fun rides on forest trails, country roads, etc. The bike is quite light, it gives you 1x9 speeds with 11-36T cogs and 27.5 x 2.35-inch wheels.
10 Best Diamondback Mountain Bikes (Updated Reviews) in 2021
Whether you’re looking for an affordable Diamondback mountain bike or need something specialized for things such as downhill or freeriding, the following list should help you out. We’ve created Diamondback mountain bike reviews for some of the most appreciated models so you can pick one and be sure that it’s money well spent.
- 1. Diamondback Overdrive Hardtail Mountain Bike
- 2. Diamondback Hook 27.5 Hardtail Mountain Bike
- 3. Diamondback Line Hardtail Mountain Bike
- 4. Diamondback Cobra Youth 20″ Wheel Mountain Bike
- 5. Diamondback Atroz Full Suspension Mountain Bike
- 6. Diamondback Sync’r 27.5 Hardtail Mountain Bike
- 7. Diamondback Release 3 Full Suspension Mountain Bike
- 8. Diamondback Release 4C Carbon Full Suspension Mountain Bike
- 9. Diamondback Lux Women’s Hardtail Mountain Bike
- 10. Diamondback Bicycles Clutch
- Our Comprehensive Buying Guide
- Frequently Asked Questions:
1. Diamondback Overdrive Hardtail Mountain Bike
The Diamondback Overdrive mountain bike comes with a sturdy construction and 27.5-inch wheels and the best part is that you won’t have to spend all your savings to get it. The frame is made of 6061-T6 aluminum and it has a classic hardtail geometry, which means that it’s a tried-and-tested design that should last for a long time.
Thanks to the custom-formed tubing that’s also butted, you get a frame that’s strong but lighter than typical ones and also stiffer. The 27.5” wheels will give you the perfect compromise between speed and handling and you can also jump over obstacles better.
On off-road trails, the SR Suntour XCT fork with 80mm of travel will give you enough shock absorption for basic mountain biking and cushion your ride. You get 24 speeds to play with so you can shift smoothly for speedy descents or effortless climbing. The handlebar is wide enough for good handling, while the knobby tires will offer adequate grip on most dry terrains.
This bike comes at an affordable price which is nice given that you get a front suspension and 27.5-inch wheels.
The frame is made of 6061-T6 aluminum alloy butted tubing so you get a hardtail that’s strong and lightweight but also stiff so your riding experience is always great.
This is a solid bike that also allows room for upgrades, especially considering that you’re not spending that much in the first place.
Thanks to the 27.5” wheels, you’ll be able to handle a variety of terrains and benefit from both speed and improved handling, especially on logging roads or trails that wouldn’t require a full-suspension bike.
With only 80mm of travel, the fork isn’t well-suited for hardcore mountain biking so you’ll probably need to upgrade for that.
There are only 24 speeds so you won’t benefit from smooth shifting, especially in the lower gears.Buy from Amazon.com for ($515.78)
2. Diamondback Hook 27.5 Hardtail Mountain Bike
This hardtail mountain bike is just what you need to start riding all sorts of trails, whether they’re off-road or country roads. It has a modern-looking aluminum frame which sports a low-slung geometry that makes it great for enhanced trail performance. The model is equipped with an SR Suntour XCM fork that has 120mm of travel which means it’s suited for rugged terrain as well.
The single ring SRAM X3 drivetrain keeps things simple and comes with 1×8 speeds for convenient shifting. The wheels are made with 27.5-inch DB SL-7 double-wall rims that should handle rough riding and crashes while also giving you all the cornering ability and handling you need.
The Vee Rubber Crown Gem tires are 2.35-inch wide which means you get enough traction and grip to keep you comfy and safe. With the Tetra Aries mechanical disc brakes, you can stop on a dime and have the confidence that you can control the bike in any situation.
The hardtail frame has a stylish design and it’s made of aluminum for extra stiffness, strength, and lightness.
The 120mm SR Suntour XCM will soak up most of the shocks from bumps and roots so you can feel safe and sore-free even on longer rides.
The DB SL-7 double wall rims have a 27.5-inch diameter so you get both increased pedaling efficiency and better handling without any compromises.
Thanks to the Vee Rubber Crown Gem 2.35-inch tires with a knobby surface, you can count on a good grip and traction on most types of dry surfaces.
The Tetra Aries mechanical disc brakes offer decent stopping power so that you can perform all maneuvers safely at all times.
You only get 1×8 speeds which isn’t great for climbing steep inclines or for many types of races.
The wheelset isn’t tubeless-ready so some users might be disappointed by this.Click to see the price on Amazon!
3. Diamondback Line Hardtail Mountain Bike
In case what you’re looking for is a hardtail that doesn’t cost an arm and a leg, this is a good option. It’s made of 6061-T6 aluminum that features a progressive geometry which confers strength while keeping it light and helping it perform well for many types of riding styles. The tubing is butted and custom-formed so you get a reliable frame for long-term use.
The SR Sun tour XCR fork offers 120mm of travel which should be more than enough for off-road adventures, except for downhill and other forms of aggressive riding. The 1×9 drivetrain keeps everything simple so you don’t have to focus on gear shifting. Thanks to the chain guides, you get reliable performance anytime, anywhere.
The 27.5” wheels have strong alloy rims and Vee Rubber Crown Gem 2.35”-wide tires that are knobby enough for hardpack and other surfaces while the disc brakes ensure proper stopping power.
The custom-formed tubing is also butted which means the frame offers the same strength but at a lower weight, making it an awesome choice for care-free riding on forest trails.
The frame is compatible with dropper posts and these can be internally routed for snag-free rides.
You get a Shimano HG200, 9-speed cogset with 11-36T cogs for effortless riding even when it comes to climbing steep hills. There’s just one chainring but at least it keeps the drivetrain light.
The 120mm fork is great at soaking up bumps along the way so you can ride without fatiguing your hands or getting bottom sores.
The drivetrain has one chainring and just 9 sprockets which will not be enough for XC or other competitions.
You also can’t upgrade to two chainrings so you’re pretty much stuck with just one chainring since there are no cable guides or inputs.Click to see the price on Amazon!
4. Diamondback Cobra Youth 20″ Wheel Mountain Bike
This bike is ideal for kids but make no mistake, as it is not a toy. It might be smaller, but it sure packs some nice components and features. There’s the Shimano 6-speed drivetrain that is quite enough for riding on rugged terrain and steep inclines, not just for flat tarmac in the park.
The frame has the classic triangle geometry which makes it strong, quite stiff, and reliable so your little one won’t have trouble riding the bike until they grow up. The Zoom fork offers 40mm of travel which is decent for a kids’ bike and should be able to soak up shocks from bumps and potholes. The 20-inch wheels are just perfect for little riders.
The pull brakes offer reliable stopping so your kid will be able to handle the bike well and brake whenever needed to stay safe. The levers can be adjusted so that your child can properly reach them.
This model is perfectly suited for kids. It has a small yet sturdy frame, while the 20-inch wheels are ideally-sized for the right balance of control and speed.
The bike is a good choice for children aged between 4 and 9 years.
The Shimano drivetrain might be single-chainring but it keeps things simple so your kid can effortlessly change gears. Just one chainring also means a lower total weight.
The 40mm fork is good at soaking bumps so your little rider won’t get sore hands or bottom after several hours of riding.
The linear pull brakes are reliable and allow your kid to brake properly and avoid any potential accident or crash.
While this is certainly no toy, it’s also quite basic, as it only has 6 speeds and the fork has just 40mm of travel. However, the bike is dirt-cheap so you shouldn’t expect high-end components on it.Buy from Amazon.com for ($162.82)
5. Diamondback Atroz Full Suspension Mountain Bike
This is a decently-priced full-suspension bike that comes with all the goodies an off-road rider would need. The bike sports a solid aluminum frame and a suspension system bound to satisfy most riders, except for maybe downhill athletes. The front suspension is ensured by the RockShox Recon RL Solo Air fork with 130mm travel.
The 184x44mm RockShox Monarch R Air Shock has an adjustable rebound and it’s sure to save your behind from lots of bumps and holes. You get a 1×11-speed drivetrain, with a SRAM NX X-Horizon rear derailleur and a 30T Raceface Æffect Cinch with a steel crank.
The brakes are Shimano Acera MT200 Hydraulic Disc which offer reliable performance, even though they’re not exactly top-end. The front rotor is 180mm while the rear one 160mm, so you’ll need to upgrade if you’re into DH. The DDM-5 27.5-inch Double Wall rims are strong yet lightweight while the VEE Rubber Flow Snap 27.5×2.35” tires have good traction and grip.
The frame is solidly built from 6061 T-6 aluminum alloy which makes it long-lasting and able to take all the use and abuse you can put it through.
The 780mm-wide handlebar gives you superb maneuverability, as long as you make sure you don’t snag all the bushes and twigs along the path.
The 130mm RockShox Recon RL Solo Air fork and 184x44mm RockShox Monarch R Air shock are bound to give you amazing rides off-road and provide enough cushion to absorb hard landings like a pro.
The Acera MT200 hydraulic discs offer adequate stopping power while the front 180mm rotor surely helps with that.
The drivetrain and brakes are Acera so entry-level, which might not please some riders looking for higher-end components. Then again, this isn’t a high-end bike and the low price reflects that.
Some downhill riding fans might have wished for larger rotors. Fortunately, these can be upgraded at any time.Click to see the price on Amazon!
6. Diamondback Sync’r 27.5 Hardtail Mountain Bike
With this model, you’ll have no trouble negotiating rough terrain and slaying those trails. This bike has a 6061-T6 butted alloy frame that’s strong and durable. The front suspension is ensured by the RockShox Recon RL Solo Air fork with 140mm travel which is more than enough for most riding styles that don’t require a rear suspension.
The 27.5-inch Diamondback AL35 rims are tubeless-ready and the Vee Rubber Crown Gem 27.5×2.8” tires will surely offer you enough grip on hardpack, rocky terrain, but also in moderately muddy conditions. The Raceface Chester handlebar that’s 780mm-wide gives you superb control every time.
Thanks to the Shimano SLX 11-speed drivetrain, you get to save weight while still benefiting from enough gear flexibility to be able to climb steep inclines or pedal fast downhill. The Shimano MT500 hydraulic disc brakes are just what you need to ride safely and have control over the bike to avoid any accidents.
The frame has a modern, low-slung geometry and it is made of 6061-T6 butted alloy tubing which means it’s super-durable but also very stiff so it won’t affect your riding.
The RockShox Recon RL Solo Air gives you 140mm worth of travel so not even root and rock-filled bike trails will be a challenge for you.
The 27.5-inch wheels give you the performance you need without affecting handling.
Thanks to the 780mm handlebar, you’ll be able to control the tiniest movements of your bike and negotiate those tricky trails like a pro.
The cogset is Shimano SLX 11 Speed 11-46T which means that you should be able to handle any situation, be it getting over steep inclines or cranking up the power on flat surfaces or downhill.
The bike isn’t exactly that cheap, although it’s not very expensive either.
The Shimano MT500 are pretty good, but some riders would have probably expected higher-end brakes at this price level.Click to see the price on Amazon!
7. Diamondback Release 3 Full Suspension Mountain Bike
This model comes with a frame that is built like a tank, with a level link suspension platform and it’s made with hydroformed aluminum tubing so rest assured that it will last for many years, regardless of how many crashes you’re involved in (hopefully not that many).
The Fox 34 Performance Float 27.5″ fork has 150mm of travel so you’re bound to have fun on just about any trail, no matter how rugged. The bike also comes with a 200x57mm Fox Performance Float DPX2 rear shock which has a 3-position lever for easy adjustments. You get Maxxis Minion DHF/DHR 27.5×2.3″ tires that are mounted on strong Diamondback Blanchard 28R rims.
The drivetrain is composed of the Raceface Turbine Cinch 32T and the Shimano XT M8000 Cassette with 11 speeds and 11-46T specs which ensure you’ll have no trouble pedaling regardless if it’s uphill or downhill. The Shimano XT M8000 Shadow Plus rear derailleur does its job well.
While this bike surely isn’t cheap, it comes with some juicy components such as full XT transmission, that make it a dream-come-true for many cyclists.
The Shimano XT M8000 hydraulic brakes, with 180mm rotors on both the front and the rear make sure that you can stop in a moment’s notice or control your descent downhill.
The Maxxis Minion 2.3-inch tires give you superb grip and excellent handling so you’ll surely enjoy all your outings, slaying those forest trails.
You get full XT transmission with 11-46T cogs so you can crank up the power uphill or pedal like crazy whenever and wherever you are.
The 150mm Fox 34 fork and Fox Performance Float DPX2 rear shock will soak up all those hard landings and obstacles so your hands and bottom won’t have to.
This bike is pretty expensive so some riders would probably be reluctant to get it. However, it has some pretty nice components that justify the high price.Click to see the price on Amazon!
8. Diamondback Release 4C Carbon Full Suspension Mountain Bike
If you’re looking for a light full-suspension bike and money is no object, then you definitely need to take a look at the new Release 4C. It comes with a carbon frame that’s ultra-light yet strong, with 130mm travel and a Level Link Suspension Platform. The SRAM Guide R brakes with 180mm rotors give you the stopping power you need to stay safe and in control.
The Fox 34 Performance Float 150mm fork and the Fox Float DPS EVOL LV rear shock will deliver superior shock absorption so you can focus on the trail and leave them to do their job. You get 12 speeds to play with thanks to the SRAM NX Eagle transmission, shifter, and rear derailleur.
The wheels are made with Diamondback Blanchard 28R tubeless-ready rims and are equipped with Maxxis Minion DHF/DHR 27.5×2.3-inch tires for awesome grip on most surfaces, except for maybe mud.
This rig has a carbon frame that is super-light yet very strong so you’ll be able to trust it for many years.
The Fox 34 Performance Float fork with 150mm of travel is perfect for an all-mountain bike and so is the Fox Float DPS EVOL LV rear shock.
You get a KS LEV Si dropper post which allows you to control your descent like a pro but also get help when climbing those really steep hills.
The Maxxis Minion DHF/DHR 27.5×2.3-inch tires are just great for providing adequate grip on hardpack, rocks, pebbles, and getting you over all sorts of obstacles easily.
You get a SRAM NX Eagle transmission with 12 speeds and 11-50T cogs so you know you’re going to be able to climb even the most challenging inclines.
The bike is pretty expensive which means many riders won’t be able to afford it.
At this price, some downhill riders might have wished for a fork with more than 150mm of travel.Click to see the price on Amazon!
9. Diamondback Lux Women’s Hardtail Mountain Bike
This is a very good choice for girls and women and it also comes at a more than reasonable price. The frame is made of aluminum so it’s lightweight and strong and the geometry has a low top tube which makes it ideal for women as it offers enough stand-over clearance.
The 27.5-inch wheels are perfect for quick maneuvering and fast pedaling while the tires are wide and knobby enough for many types of terrain, mostly dry ones. The SR Suntour XCT 80mm fork offers decent shock absorption for the price and you won’t feel uncomfortable or get bottom sores when riding on bumpy trails.
The Tektro Aries mechanical disc brakes are good for gaining proper control of the bike and stopping when you need to. The Shimano 3×8 drivetrain gives you the flexibility you need to conquer bike paths anywhere, no matter if we’re talking about steep inclines or long descents.
This bike is specially made for women and you can see that from the geometry of the frame and the extra stand over clearance.
The frame looks solid so it should be able to handle lots of abuse without any trace of fatigue.
The 27.5-inch wheels offer a good combination of speed and handling so you won’t feel limited, no matter where you’re riding.
The SR Suntour XCT fork gives you 80mm worth of suspension which is decent and should save your hands and behind from lots of bumps.
You get 24 speeds to play with so you stay flexible and able to conquer off-road paths easily.
The bike is pretty basic, with low-end components so there’s nothing to really catch your eye. However, considering the low price, it can still be considered a bargain.
The brakes could have been hydraulic, as the Tektro Aries mechanical ones might have you fiddling with them more than you’d like.Click to see the price on Amazon!
10. Diamondback Bicycles Clutch
The Clutch model is a true trail ripper that will give you amazing experiences no matter where you’re riding it. It has a strong hydroformed tubing-made frame that’s there to take all the use and abuse you can put it through. The TRP Slate X2 brakes with 180mm rotors allow you to stop in a jiffy and stay safe.
The SR Suntour Aion 27.5″ fork has 150mm of travel so even the hardest paths and scary rock gardens will be no match for it. The 200x57mm Rockshox Monarch R rear shock further helps with that and you can also adjust the rebound for either tough landings, soft cushioning, and anything in between.
You get a Shimano HG500 cassette with 10 speeds and 11-42T cogs which are quite ok for climbing, pedaling fast, and technical sections. The rims are Diamondback Blanchard 28R which are tubeless-ready, while the WTB Vigilante Comp 27.5×2.3″ tires provide all the grip you need.
The WTB Vigilante Comp 27.5×2.3″ tires provide excellent traction on hardpack, rocks, loose dirt, and other surfaces so you can ride rough and in style just about anywhere.
The 150mm SR Suntour Aion fork gives you plenty of cushion for your rides and so does the Rockshox Monarch R rear shock.
With the WTB Koda Comp saddle, your behind won’t get sores after several hours of riding.
Superior braking power is ensured by the TRP Slate X2 hydraulic brakes and 180mm rotors so you can ride in total security.
The Diamondback Blanchard 28R alloy rims are light yet quite strong so they should be able to take quite a few tough landings.
The bike has some pretty low-level components, especially when talking about the transmission, so some riders might have wished for something better.
There are only 10 speeds and the lowest cog is 42T so you might struggle a bit uphill.Click to see the price on Amazon!
Our Comprehensive Buying Guide
Whether you’re looking for a Diamondback women’s mountain bike or a model fit for men, it can be tough to be certain that you’re getting the right one, especially with so many options on the market.
The good news is that we’ve picked the main factors and detailed them here so that you can choose what’s right for your needs without having to read every single Diamondback mountain bike review out there.
Hardtail or full suspension?
What you’ll need to think of first is whether you want a Diamondback hardtail mountain bike or a full-suspension model. There are several major differences between how they perform and what riding styles they’re best at, and the price is also a factor that would most likely influence your buying decision.
If strictly speaking about money, you’ll probably pick a hardtail if you’re looking for a cheap Diamondback mountain bike. Equivalent full-suspension models with the same level of components will always cost more, due to the more complex frame geometry, rear shock, extra components such as bushings, bearings, etc.
As far as weight is concerned, you’ll probably be picking a hardtail if you want something lightweight. For racing in disciplines such as XC, it depends a lot on what type of rider you are. A hardtail is going to be much more efficient for climbs while the full-suspension would certainly kick ass at descents.
Wheel sizes and tires
You also need to consider the wheel diameter. You’ve got tiny wheels on a Diamondback kids mountain bike, so if you’re an adult, you’ll be choosing between 26”, 27.5”, and 29” wheels.
The first are the cheapest and they’re usually on older bikes and especially on hardtails. They’re the oldest standard that’s getting obsolete in many competitions but also online. Smaller wheels give you more maneuverability and tight cornering ability but they don’t do so well when it comes to speed or overcoming large obstacles.
29ers, as they’re also called, are good for pedaling efficiency and getting over large obstacles such as tree roots, large rock gardens, huge drops, and the like. These sacrifice a bit of handling for speed, so if you also need the former, you might want to reconsider.
In case you want both better handling and improved pedaling efficiency, you might as well go for 27.5-inch wheels. These are the middle-of-the-road, and they’re good at pretty much everything, which is why many riders prefer these bikes. Mind you that most frames can only take just one size of wheels, so you’re picking a size and sticking with it.
Drivetrains and brakes
No matter if you want a mens Diamondback mountain bike or a women-appropriate one, you’ll need to think of how many gears/speeds you want/need. Modern mountain bikes have mostly given up on multiple chainrings so you’ll typically see a single chainring and anywhere between 8 and 12 sprockets, which normally range between 11t for the highest gear and 46-52T for the lowest one.
When it comes to brakes, you can either get pull brakes, which are kind of antique and only available on really cheap bikes, or disc brakes.
Hydraulic disc brakes are more efficient at braking and more reliable but good luck servicing one of those if it breaks down in the middle of nowhere. These are also more expensive, so you’d probably want to get mechanical disc brakes if you’re looking to lower the price. They’re not as reliable and you’ll need to readjust them often.
The good part is that mechanical discs can be fixed without much hassle anywhere, so these are preferred if you’re into touring around the country/world.
Frequently Asked Questions:
Q: Are Diamondback mountain bikes reliable?
Diamondback Bicycles is an easily-recognizable brand that’s been a reliable source of bikes for many riders around the world. The company was founded in 1977 in Newbury Park, California, so you can rest assured that the people behind it know a thing or two about bikes. The company initially started as a BMX manufacturer, only to specialize in other types of bikes later on.
Besides having constantly designed and innovated bikes for decades, the brand is also present in many countries. The innovative Knuckle Box suspension system is present on its Sortie, Scapegoat, and Mission full suspension bikes but on others as well.
Diamondback bikes aren’t just popular but the great part is that you can also find models fit for every rider, from cheap to expensive, entry-level to pro-level, etc. There are various rigs being launched every year so you can get a bike that has precisely the construction and components you’re looking for.
Q: Should I choose a hardtail or full suspension Diamondback mountain bike?
In case you love riding off-road trails and technical sections, you’ll clearly need a full suspension bike. These are built for soaking up hard landings from huge drops, overcoming obstacles such as tree roots, rocks, or getting over rock gardens, etc. For downhill or freeriding, a full-suspension bike is clearly the only logical choice.
For pedal efficiency, speed, or riding a lot on tarmac, you’ll be better off with a hardtail. Such a bike is much more simple, there are fewer parts that can break, and the total weight is going to be significantly lower. Especially if you’re into commuting around town, you’d most likely benefit more from a hardtail than a full suspension bike.
Regardless of which one you choose, getting a bike with decent suspension is a good idea, unless you’re only riding on paved roads. Anything above 100mm travel for forks is good, but you’ll want 130mm or more for serious off-road riding.
Q: How much does a Diamondback mountain bike cost?
What type of bike you want to get and which components it has equipped will dictate the price. If you want a basic kids’ bike, you’ll probably spend around 200 bucks or maybe less for one. A simple hardtail bike, with entry-level components, will cost you anywhere between 300 and 800 dollars.
You can also find hardtails with higher-end components that cost around one grand or a lot more than that. As for full suspension models, be prepared to spend around two grand for a decent one. For competition-level components, you will certainly blow through cash like a happy kid through birthday candles, so you’d better make sure you really need top-of-the-line parts.
Do consider the fact that most bikes can be fully customizable. You won’t be able to turn a hardtail into a full suspension and vice versa, and you won’t be able to change wheel sizes on many frames, but most other components can be changed later on, which is why you don’t need to make a huge dent in your budget from the start.