Best Mountain Bike For Beginners (2025 Update)
For those looking to get into mountain biking, purchasing the right bike is key. With so many options on the market, it can be tricky to know where to start when buying your first mountain bike. There are several factors to consider that will ensure you select a bike that matches your skill level and budget while providing a fun and comfortable ride on the trails.
Before shopping, think about how and where you plan to ride. Will you be doing mostly cross-country trails or more aggressive downhill terrain? What is your budget? How much maintenance are you willing to perform? Answering these questions will help narrow the field when looking at the variety of mountain bike styles, frame materials, and components. It’s also a good idea to visit local bike shops and test ride different bikes to get a feel for fit and handling.
Other aspects to evaluate are the bike’s suspension, brakes, drivetrain, and wheel size. Look for wheels 26, 27.5, or 29 inches depending on your height and preference. Make sure the bike has enough gears for the terrain you’ll encounter. Mechanical disc brakes offer improved stopping power over rim brakes. Front and rear suspension provide comfort and control over bumpy conditions. Carefully inspecting these features will lead you to a mountain bike well-suited for your needs.
With the proper research and testing, purchasing your first mountain bike can be an exciting experience. Investing time upfront will pay off tremendously once you hit the trails on a bike that brings confidence, capability, and grin-inducing fun. Soon you’ll be ready to take your off-road adventures to the next level.
20 Best Mountain Bike For Beginners (20 Sellers)
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- Deluxe steel frame
- Super fat stomper tires
- Features mountain bike style handlebars, three-piece crank, adjustable seat post and decorated aluminum rims
- Steel mountain-style frame and front suspension fork for a durable ride
- 21-speed revoshift twist shifters and shimano rear derailleur provide a wide gear range and quick shifts
- Front disc brake and rear linear pull brake combine for reliable all-condition stopping
- Designed with 24-inch wheels, this bike fits riders ages 8 and up, or 56 to 66 inches tall.
- Steel mountain-style frame and front suspension fork provide a durable, reliable ride.
- 21-speed trigger shifters make it easy to adapt to your terrain.
- Mountain bike
- Number of gears
- Frame material
- This hyper havoc mountain bike is the key to outdoor fun. it has a lightweight aluminum frame that lets users ride harder for longer, providing a reliable experience. the 26…
- You may love hardtails but theres no denying the benefits of full-suspension mountain bikes the added comfort and control. unfortunately dualies often add another thing: more dollar signs to the…
- Smartform c3 alloy
- Save micro-suspension
- Slack and stable geometry
- Rider height: sm 5'4"-5'8" . md 5'7"-5'10" . lg 5'9"-6'1" . xl 6'1"-6'4"
- Shimano tourney 21-speed drivetrain with shimano ez-fire shifters
- Aluminum mechanical disc brakes
- 24-inch wheels fits riders 56 to 66 inches tall.
- Durable steel mountain frame that's ready to hit the trail.
- Front suspension fork provides a smoother ride with increased control.
- Standover = 26.1" fits up to 5'6" 17"= small / medium.
- Standover = 27.5" fits up to 5'8" 19" = medium /large.
- Standover = 29" fits up to 6' 21"= large / x large.
- Great for paved areas, including road trips and community riding, the bike is also a great option for your daily commute. 21-speed trigger shifters and front and rear derailleurs make…
- Eurobike's mountain bikes feature premium carbon steel frames. great for paved areas, including road trips and community riding, the bike is also a great option for your daily commute. 21-speed…
- 6061 18.5" aluminum frame and aluminum crown front suspension
- 29" double wall alloy rims with 29 x 2.30 tires and
- Shimano 7 speed freewheel, front and rear derailleurs and rapid fire 21 speed shifters
- 【suitable for a variety of people】 the paname mountain bike special frame are suitable for adult or youth cycling. 26 inch mountain bicycle is suitable for a rider's height 5'2"-6'2"….
- Standover = 26.1 inch fits up to 5'6 inch 17 inch= small / medium.
- Standover = 27.5 inch fits up to 5'8 inch 19 inch = medium /large.
- Standover = 29 inch fits up to 6' 21 inch= large / x large.
- Carbon steel frame mountain bike designed for trails and neighborhood rides
- Durable alloy rims and tires roll over anything
- 21-speed shifters make for smooth gear changes on every ride
- 6061 aluminum frame
- Shimano 7 speed drivetrain
- Cst tetrimino x-country 24 x 1.95 tires
- This bike has a high quality ultralight aluminum frame and an inner wire design – the brake system consists of double hydraulic disc-brake. and 27-speed shifters ensures total control in…
- 1. mountain bicycle, new upgrade high carbon steel frame, aerodynamic design, stable material, sturdy and durable, strong support strength, strong ability to break wind off-road, comfortable and safe riding, maximum…
- 【stable disc brake】: professional dual disc brake function allows you to ride downhill with ease and provide you better durability and stopping power for your rugged and damp adventures. front…
1. Dynacraft 26" Mens Krusher Fat Tire Bike

Product Details:
Specifications:
Size | 26" |
Reviews:
2. Schwinn Sidewinder Mountain Bike, 26-Inch Wheels, 21 Speeds, Black

Product Details:
Specifications:
Weight | 1 oz |
Reviews:
3. Schwinn Sidewinder Mountain Bike, 24-Inch Wheels, Black, Teen Boys, Girls, Size: 24 Inch

Product Details:
Specifications:
Weight | 1 oz |
Reviews:
4. Sidewinder Mountain Bike, 26-Inch Wheels, Black

Product Details:
Specifications:
Weight | 1 oz |
Reviews:
5. Hyper 26" Havoc Men's Mountain Bike Black

Product Details:
Specifications:
Weight | 1 oz |
Reviews:
6. Diamondback Atroz 2

Product Details:
Specifications:
CHAIN | KMC Z9, 9 Speed |
TIRES | VEE Rubber, Flow Snap, 27.5×2.35 |
FRAME SIZE | SM |
Rider Height | 5'4" – 5'7" |
Stand Over Height | 752.0 mm |
Seat Tube Length | 380.0 mm |
Top Tube Length | 550.0 mm |
Head Tube Length | 110.0 mm |
Head Angle | 66.5 ° |
Seat Angle | 72.5 ° |
Wheel Base | 1095.0 mm |
Chain Stay Length | 435.0 mm |
Fork Offset | 44.0 mm |
BB Height | 330.0 mm |
BB Drop | 10.0 mm |
Stem Length | 50.0 mm |
Handlebar Width | 750.0 mm |
Crank Length | 170.0 mm |
Seat Post Length | 300.0 mm |
Stack | 559.0 mm |
Reach | 373.0 mm |
Fork Travel | 120.0 mm |
Reviews:
7. Cannondale Trail 5

Product Details:
Specifications:
Mountain Bike Style | Trail |
Bike Suspension | Front Suspension |
Fork Travel | 100 millimeters |
Crankset | Prowheel, Charm 30T |
Bottom Bracket | Cartridge square taper |
Shifters | microSHIFT Advent X, 10-speed |
Rear Derailleur | microSHIFT Advent X |
Rear Cogs | microSHIFT, 11-48T, 10-speed |
Number of Gears | 10 |
Brake Type | Hydraulic Disc Brake |
Brake Levers | Shimano MT200 hydraulic disc |
Rims | WTB SX19, 32 h |
Front Hub | Shimano HBTX 505 |
Rear Hub | Shimano FHTX 505 |
Tires | WTB Ranger Comp |
Tire Width | 2.25 inches |
Handlebar Shape | Riser Bar |
Stem | 6061 alloy, 31.8, 7 deg. |
Seat Post | 6061 alloy, 31.6 x 350 mm |
Saddle | Cannondale Stage 3 |
Pedals | Cannondale Platform |
Headset | 1-1/8 in. |
Chain | KMC X10, 10-speed |
Reviews:
8. Schwinn Axum Mountain Bike, 8 Speeds, Large 19 Inch Mens Style Frame, 29-Inch Wheels, Black

Product Details:
Specifications:
Handlebar Type | Downhill Bar |
Gear Change Mechanism | Derailleur Gears |
Frame Number | S4136WMDS |
Bike Type | Mountain Bike |
Suspension Type | Front |
Number of Speeds | 8 Speed |
Tire Type | Tubular Tires |
Shifter Style | Grip Shifter |
Wheel Size | 29 in |
Brake Type | Disc Brake – Mechanical |
Configuration | Full Bicycle |
Frame Size | 19 in |
Reviews:
The bike came quickly, in 2 days. It was well-packed. I have quite a bit of experience working on bikes so assembling it was a breeze. Important! Use caution unpacking the handlebars. On mine I had to remove the fork to get the cables routed correctly, if you do that do it carefully and see that the lower headset bearings remain in place on the fork crown, since I saw a few commenters had issues with this.
The derailleur came pre-adjusted but I noticed the chain they provide is a bit short for my liking. I added 2 links off a spare chain I had lying around, that made a noticeable improvement when shifting to the lowest (largest) gears.
A word about the brakes. Like others, I noticed they were quite weak when test riding. This had been the case on most bicycles that have lower budget mechanical disc setups. But there is an easy way to gain extra braking power and that is to use short-pull brake levers. These levers are made to operate with cantilever or caliper brakes. I immediately swapped the levers during assembly with a pair of short pulls from my parts bin, it made a big difference. You will have to readjust the inner pad to bring the pads closer to the disc, as well as re-center the caliper. The increased leverage of short-pull levers means shorter travel at the brake end. Why bike makers continue to use long-pull v-brake levers with these brakes… beats me. With a pair of these levers and about 20 hard stops to bed in the shoes my brakes work great.
Another thing I decided to check before riding was the bottom bracket. I took it apart and verified that the bearings were adequately greased and at the same time measured the axle shaft and bottom bracket shell width (the part of the frame it fits in) to order a cartridge bracket later on. The bearings the bike come with do have seals and are splined to accept a standard bottom bracket removal tool, which is really unheard of on a box store bike. For the curious the cartridge it takes seems to be a 72 mm by 125 mm. Someone correct me if I am wrong on the measurements. A cartridge bottom bracket is a cheap, easy upgrade that will make your bike much easier to maintain. BTW the crank side bearing cup is left hand thread.
The headset bearings are also worth checking for grease if you have to take off the fork. It's easy enough to fit back together.
I'm not a fan of the steamroller tires so I swapped those for 29 x 2.1. Doing that and removing the kickstand got rid of a bit of weight.
The bike offers a lot for the price I paid for mine ($245 after taxes). I can't even complain about the weight because it only weighs a few more pounds than the old chromoly rigid bikes I was used to riding. You get a micro adjust seat post, larger sized bottom headset bearings, a fork with a lockout, and alloy pedals. The bike also comes with the larger 31.8 mm diameter bars and a narrow-wide chainring.
The fork action is pretty crude but for my type of riding it will do. I read where people were having problems with the lockout breaking, always make sure it is unlocked before hitting the rough stuff. That might prolong the life of the fragile plastic lockout components.
The bike is pretty good out of the box, but some simple cheap upgrades really improve it. Ditch the factory seat, it is horrible. I also installed a longer handlebar stem with more rise.
So in the end I can say this is a sweet deal for under $250. At that price point it gets 5 stars, for the original price it would get 4. I am very happy with the bike. Perhaps the only gripe I have is that it has no rack mounts on the seat stays, which is a bit surprising.Jack Cooper
9. Mongoose Excursion Mountain Bike, 24-Inch Wheel, 21 Speeds, Black / Yellow.

Product Details:
Specifications:
Weight | 1 oz |
Reviews:
10. Gravity Fsx 1.0 Dual Full Suspension Mountain Bike With Disc Brakes Aluminum Frame

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number of Speeds | 24 |
Wheel Size | 26 Inches |
Frame Material | Aluminum |
Suspension Type | Dual |
Special Feature | Dual Suspension, Aluminum Frame, mountain bike |
Included Components | Bicycle Pump |
Brake Style | Disc |
Specific Uses For Product | Road |
Style | Dual Suspension |
Model Year | 2023 |
Item Package Dimensions L x W x H | 52 x 31 x 8 inches |
Item Dimensions LxWxH | 52 x 8 x 31 inches |
Reviews:
11. Mountain Bike,mountain Bike For Mens,x1 21 Speed Bike,mens Mountain Bike 27 Inch

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number Of Speeds | 21 |
Wheel Size | 27.5 Inches |
Frame Material | Steel |
Suspension Type | Front |
Special Feature | Lightweight |
Included Components | Riding_Bag |
Brake Style | Disc |
Specific Uses For Product | Gravel |
Item Package Dimensions L X W X H | 54.25 X 28.1 X 8 Inches |
Suggested Users | Unisex-Adult |
Sport Type | Cycling |
Grip Size | 130Mm |
Grip Type | Soft Grip |
Reviews:
12. Mountain Bike,mountain Bike For Mens,x1 21 Speed Bike,mens Mountain Bike 27 Inch Womens, Dual Disc Brakes Bicycle

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number of Speeds | 21 |
Wheel Size | 27.5 Inches |
Frame Material | steel |
Suspension Type | Front |
Special Feature | lightweight |
Included Components | riding_bag |
Brake Style | Disc |
Specific Uses For Product | gravel |
Item Package Dimensions L x W x H | 54 x 28 x 8 inches |
Sport Type | Cycling |
Grip Size | 130mm |
Grip Type | Soft grip |
Reviews:
13. Kent Hawkeye Mountain Bike, 29"

Product Details:
Specifications:
Wheels/tires | 29" |
Frame | 18.5 inch Aluminum mountain bike frame |
Fork | Alloy crown suspension fork |
Assembly Required Flag | Yes |
Suspension | Shimano RD-TX35 Tourney |
Product width (in.) | 25 |
Number of speeds | 21 |
Maximum weight capacity (lb.) | 300 |
Product length (in.) | 75 |
Rims | Aluminum |
Derailleur | Shimano RD-TX35 Tourney |
Brakes | Disc brakes |
Frame Size | 18" |
14. Paname Mountain Bike With Suspension Fork, 21 Speed Drivetrain, 26 Inch Wheels High Carbon Steel Frame Outdoor Cycling Bike, Dual Disc Brake Mtb

Product Details:
Specifications:
15. 2018 Gravity Fsx 1.0 Dual Full Suspension Mountain Bike With Disc Brakes, Shimano Shifting

Product Details:
Specifications:
Pedals | Mountain Platform |
Chain | KMC Z9 NARROW CN 1/2×11/128"x116L, GY/GY |
Headset | VP-A71 BLACK W/M-1D ALLOY BLACK CAP |
Saddle | MTB, PP Base, Satin Steel Rail, PU Leather Cover |
16. Max4out 26 Inch Folding Mountain Bike, 21 Speed Full Suspension Bicycle With High-Carbon Steel, Dual Disc Brake Non-Slip Quick Release Tire Folding

Product Details:
Specifications:
17. 24" Kent 2400 Mountain Bike

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number of Speeds | 7 |
Wheel Size | 24 Inches |
Frame Material | Aluminum |
Suspension Type | Rigid |
Special Feature | Lightweight |
Included Components | Bicycle, Owner's Manual |
Brake Style | Linear Pull |
Item Package Dimensions L x W x H | 46 x 24.5 x 8 inches |
Item Dimensions LxWxH | 48 x 8.5 x 25 inches |
Suggested Users | Unisex-teen |
18. Hiland Aluminum Mountain Bike 27 Speeds, Hydraulic Disc-Brakes,lock-Out

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number of Speeds | 27 |
Wheel Size | 27.5 Inches |
Frame Material | Aluminum |
Suspension Type | Front |
Special Feature | Aluminum Frame, mountain bike |
Included Components | assembly tools |
Brake Style | Disc |
Item Package Dimensions L x W x H | 55.51 x 29.45 x 7.68 inches |
Suggested Users | mens |
19. Nenagge Fat Tire Mountain Bikes For Men Full Suspension 26 Inch, High Carbon Steel 21/27/30 Speed Mountain Bicycle, Adult Mtb For Beach Snow, Dual

Product Details:
Specifications:
20. 29 Inch Mens Mountain Bike, 21 Speeds Lightweight Mtb High Carbon Steel With Front Suspension Dual Disc Brake For Men Women Adult Bike Racing Bike

Product Details:
Specifications:
Bike Type | Mountain Bike |
Number of Speeds | 21 |
Wheel Size | 29 Inches |
Frame Material | Carbon Steel |
Suspension Type | Front |
Special Feature | Lightweight, Aluminum Frame, mountain bike |
Included Components | 1x Mountain bike, 1x Toolkit, 1x English manual |
Brake Style | Disc |
Style | All-season |
Model Year | 2022 |
Item Package Dimensions L x W x H | 58 x 28.8 x 8 inches |