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Mountain Bikes

The 10 best products of June 2025
Last update: 27 June 2025
Huffy
Huffy
Huffy Korros 27.5 Inch Men's Mountain Bike Hardtail + Front Suspension + Shimano 21 gears MTB, Bronze
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#1 WINNER

  • Huffy Korros is the perfect 21-speed mountain bike for men
  • 27.5" alloy wheels and Shimano gears.
  • Suitable for cyclists from approximately 13+ years to adults of 153cm+ height.
  • Suitable for varied terrains and trails.
  • Built to last the Huffy Korros has a stiffer hardtail MTB ride thanks to the modern X-frame design
  • £260.99 ON AMAZON
Flying
Flying
FLYing Lightweight 21 speeds Mountain Bikes Bicycles Strong Alloy Frame with Disc brake and Shimano parts Warranty
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#2

  • Frame material is always the first thing to check when choosing a mountain bike. Alloy frame offers better quality, sturdy and light weight. Flying mountain bikes come with strong lightweight aluminium alloy frame, frame size 17″ , suitable for height 1, 58 m – 1,80 m. 26'' wheel.
  • 21-speed gears with shimano EF500 Brake/Shift handlebar-mounted control levers, Front Derailleur Shimano FD-TY300 Tourney, Rear Derailleur Shimano FD-TY21-B, Tourney. Freewheel Shimano MF-TZ500-7. KMC chain. Prowheel crank set, chainwheel, and chainguard.
  • Alloy disc brake, double wall wider alloy rim, 26'' A/V good look tyre with extra puncture protection. Front suspension fork, non slip with grips pedals. with kickstand. The inner tube is standard 26 * 1. 95 with 60mm Schrader valve.
  • Bell not included. Install front wheel does not involve with any bolts of nuts, just put front wheel on, and then use quick release stick to lock it. That is, please donot try to remove any bolts of nuts. The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. We strongly suggest that customers take the bike to a local bike shop for assistance, and is likely to incur extra cost to the purchaser.
  • Inner tubes can be ordered from Sunrise Cycles. Any questions please email info@sunrise-cycles.co.uk .The video of assembling bike can give some ideas about how much work requires, and customer service can be found from sunrise cycles website
  • £254.99 ON AMAZON
PansyWind
PansyWind
PansyWind 26 Inch Mountain Bike 21 Speed Gears with Dual Disc Brakes Foldable MTB Bike for Adults Urban Commuting & UK Countryside Camping Etc
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#3

  • All-Terrain Dominance: 21-speed Shimano-style gears conquer Cotswolds hills & city potholes, with lockable suspension smoothing cobblestone streets.
  • Stormproof Build: High-carbon steel frame + anti-rust coating withstands UK rain, supporting 120kg for rider & camping gear.
  • Tailored Fit: Seat adjusts 31-37 inches (5'4"-6'4"), ideal for weekend rides from Cornwall to Scottish Highlands.
  • Precision Stopping Power:Dual mechanical disc brakes deliver instant response on District trails
  • Space-Saving Genius: 37.4*39.37*13.78 inch folded size tucks under London flat stairs or SUV trunks
  • £188.99 ON AMAZON
Flying
Flying
Unisex 21 Speeds Mountain bikes Bicycles Shimano Alloy Frame Lightweight with Warranty Black
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#4

  • Frame material is always the first thing to check when choosing a mountain bike, alloy frame offers better quality, sturdy and light weight. Flying mountain bikes come with strong lightweight aluminium alloy frame, frame size 17″ , suitable for height 1, 58 m – 1,80 m. 26'' wheel.
  • 21-speed gears with shimano EF500 Brake/Shift handlebar-mounted control levers, Front Derailleur Shimano FD-TY300 Tourney, Rear Derailleur Shimano FD-TY21-B, Tourney. Freewheel Shimano MF-TZ500-7. KMC chain. Prowheel crank set, chainwheel, and chainguard.
  • Alloy disc brake, double wall wider alloy rim, 26'' A/V good look tyre with extra puncture protection. Front suspension fork, non slip with grips pedals. with kickstand. The inner tube is standard 26 * 1. 95 with 60mm Schrader valve.
  • install front wheel does not involve with any bolts of nuts, just put front wheel on, and then use quick release stick to lock it. that is, please donot try to remove any bolts of nuts. the bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. all cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. we strongly suggest that customers take the bike to a local bike shop for assistance, and is likely to incur extra cost to the purchaser.
  • Inner tubes can be ordered from Sunrise Cycles website, please contact info@sunrise-cycles.co.uk for any questions. The video of assembling bike can give some ideas about how much work requires, and customer service can be found from sunrise cycles website.
  • £249.00 ON AMAZON
BSTSEL
BSTSEL
BSTSEL 26 Inch Adult Folding Mountain Bike, Dual Suspension Mountain Bikes with 3-Spoke Wheel, 21 Speed Mens and Womens Foldable Mountain Bicycle (26 Inch Black & Red)
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#5

  • 【The Best Choice For Riders】 - Frame material is always the first thing to check when choosing a mountain bike. aluminium alloy frame offers better quality, sturdy and light weight. frame size 17″, the mountain bike fits people between 5'4”-6'
  • 【Professional Drive Train】 - 21 speeds shimano drive train is precise and simple to control, a wide range of gears gives you more control for climbing and room to get low on descents, corners and jumps. The brake system consists of a double disc-Brake, Ensures total control in every situation
  • 【Dual Suspension Bike】 - These all-terrain MTB feature dual suspension. The thickened outer wall is more resistant to shocks. The shock absorbers help absorb shocks. The parallel bars can adapt to pressure road conditions. Greatly improve the comfort during riding and allows people to enjoy riding
  • 【3 Spoke Foldable Design】 - The 26 inch foldable mountain bike can be opened and closed in seconds, which is convenient for storage and carrying. High quality material, not easy to rust. The maximum load capacity of bicycle is 330 LBS, which is suitable for daily commuting and outdoor riding
  • 【Assemble Guidance】 - This bike arrives 90% assembled, You need to assemble the front wheel, pedals, handlebars, seat and inflate the tires. If you have any doubts about the installation, you can check our installation video to help you, or take your bike to a local bicycle store for assistance, which may incur additional costs for buyers
  • £179.99 ON AMAZON
BSTSEL
BSTSEL
BSTSEL 24/26/27.5/29 Inch Mountain Bike Aluminum Frame with Front Suspension Fork Mountain Bicycle 21 Speeds with Dual Disc-Brake Suitable for Over 18 Years (Grey, 24 inch)
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#6

  • 【21 Speeds Professional Drive Train】- 21 speeds shimano drive train is precise and simple to control, a wide range of gears gives you more control for climbing and room to get low on descents, corners and jumps. The brake system consists of a double disc-Brake, Ensures total control in every situation.
  • 【High Quality Steel Disc Brake System】-The brake system consists of a double disc-Brake, Ensures total control in every situation In order to ensure your riding safety, our bicycle's front and rear brakes use high-quality steel disc brake systems, and you can stop your bicycle as soon as 2 seconds.
  • 【Mountain Bike With Shock Absorbing Front Fork】- These all terrain MTB feature with shock absorbing front fork，The thickened outer wall is more resistant to shocks. The shock absorbers help absorb shocks. The parallel bars can adapt to pressure road conditions. Greatly improve the comfort during riding and allows people to enjoy riding
  • 【Large 24/26/27.5/29-Inch Wheelsets】 Choose from multiple bike sizes featuring upgraded 2.10-inch wide tires. The large wheels minimize obstacle-crossing angles, delivering a smooth ride over bumpy terrain and small obstacles with effortless control and reduced fatigue. Aggressive tread patterns ensure superior grip and enhanced speed performance.
  • 【High Quality Aluminium Alloy Mountain Bike Frame 】-Our mountain bike has a High Quality Aluminium Alloy Frame for riding, corrosion resistant and very easy to clean and maintain. Suitable for cyclists over 10 years old.
  • 【Assemble Guidance】- This bike arrives 90% assembled, You need to assemble the front wheel, pedals, handlebars, seat and inflate the tires. If you have any doubts about the installation, you can check our installation video to help you, or take your bike to a local bicycle store for assistance, which may incur additional costs for buyers
  • £189.99 ON AMAZON
CLEADONG
CLEADONG
CLEADONG 26 Inch Mountain Bike, 21 Speeds Men's Mountain Bike, Adult Bicycle with Full Suspension Disc Brake, Foldable Bicycle Adjustable Seat for Men And Women Between 5.25 And 5.6 Feet Tall, Black
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#7

  • 【Durable And Sturdy】The carbon steel frame makes clever use of geometric stability and combines electrostatic painting and argon arc welding processes to run well for a long time and achieve a maximum load capacity of 220 lbs.
  • 【Foldable And Portable】The 26 Inch Mountain Bike comes with an aluminium folding clip for quick folding. After folding, its size is only 37.4*27*13.7 inches. When you are not using it, you can fold it up and put it in your garage, luggage and other places to save space.
  • 【Multi-Speed Transmission】The first three gears and the rear seven gears allow you to choose different gears for 21 different speeds and easy riding.The 7-piece leather weight is flexible and smooth for accurate gear shifting in different terrains.
  • 【Stable Riding】The U-shaped fork and rear shock absorber absorb most of the vibrations for a more stable ride even on uneven mud, sand and mountain roads. The elasticity of the tyres also provides some shock absorption.
  • 【Easy To Install】Our bikes come pre-assembled, and with the help of detailed installation diagrams, you'll only need a little time and effort to complete the remaining components, and feel a sense of accomplishment from the parts to the whole!
  • £124.99 ON AMAZON
Zoobotanica
Zoobotanica
Zoobotanica 21 Speed 26 Inch Mountain Bike, Foldable Mountain Bike, High Carbon Steel Body, Front and Rear Mechanical Disc Brakes, for Adults Youth Use
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#8

  • DURABLE:High-carbon steel body, rubber wheels, paint spraying process, sturdy and durable, good shock absorption, corrosion, rust, deformation and abrasion resistance. Stable construction and sturdy materials allow this product to hold up to 220.46 lbs, suitable for most average people.
  • FLEXIBLE RIDING: The front derailleur is equipped with three discs and the rear derailleur is equipped with seven discs, with a total of 21 shifting styles to choose from, allowing you to shift flexibly on flat, steep or mountain roads to optimise your riding experience. It also comes with a finger paddle and a rear paddle for quick speed adjustments.
  • ERGONOMIC DESIGN:Dual shock absorption system, soft foam padded saddle and ergonomic grips minimise the impact of riding, reduce the pressure on your hands and shoulders, and allow you to safely control the direction of your ride.
  • RELIABLE BRAKE SYSTEM: Dual disc brake system provides excellent and stable braking performance to cope with harsh environments and riding conditions, ensuring your safety.
  • FOLDABLE DESIGN: Foldable design (37.4*39.37*13.78 inches), easy to carry it on the go or store it in the warehouse without taking up space.
  • EASY ASSEMBLY: When you receive the product, 85% of the parts are already assembled, you just need to follow the instructions and use the tools provided to complete the rest of the installation work.
  • £169.00 ON AMAZON
LSBIKE
LSBIKE
LSBIKE Mountain Bike 26in 27.5In 3 Spoke Wheels Bicycle 21 Speed Drivetrain Bike Mountain bicycle for Adult Men Dual Suspension Hardtail Bicycle Women Sport Cycling Bike (Black Red, 26inch)
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#9

  • Versatile All-Terrain Mountain Bike for City & Trail Riding：LSBIKE mountain bike is designed for both urban commuting and off-road adventures. Whether you're riding through busy city streets or exploring rugged trails, this MTB offers superior performance on various surfaces, including tarmac, gravel, and uneven terrain
  • Front Suspension Fork & Dual Disc Brakes for Maximum Control：Equipped with a shock-absorbing front suspension fork and front/rear mechanical disc brakes, this adult mountain bike ensures smooth handling and powerful braking. Whether you're navigating rough trails or descending hills, you'll experience superior control and safety in all conditions
  • Smooth 21-Speed Gear System for All Riding Conditions：Featuring a reliable Shimano 21-speed drivetrain, this mountain bicycle allows for smooth, accurate shifting, giving you the flexibility to conquer steep climbs, fast descents, and tight corners with ease. Adjust your gears effortlessly for optimal control on all terrains
  • Strong, Lightweight Frame for Durability：Built with a reinforced yet lightweight frame, this adult mountain bike offers exceptional strength and durability without the added weight. The bearing-type bottom bracket reduces friction, promoting smoother pedalling for a more efficient and enjoyable ride
  • Adjustable Fit for Maximum Comfort：The seat post and handlebars of this MTB are fully adjustable, allowing you to tailor the bike to your height and riding preferences. Whether you're a teenager or an adult, this mountain bicycle offers a comfortable, ergonomic fit for all riders
  • Easy to Assemble – 90% Pre-Assembled：Mountain bike arrives 90% pre-assembled and includes clear instructions and a video guide to help you with the final steps. Setup is quick and easy, so you can start enjoying your new mountain bicycle without hassle
  • £188.90 ON AMAZON
HH HILAND
HH HILAND
Hiland 27.5 inch Mountain Bike, 21 Speed, Adlut Bike with Lock-Out Suspension Fork, Aluminum Frame MTB Bicycle for Men Women Mens Grey Orange
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#10

  • High Tech Frame: Slycan has a high quality ultralight aluminium frame for easy riding and moving, corrosion resistant and very easy to clean and maintain. Internal shift cable and brake hose routing can help your cables last longer.
  • Brakes And Shifters: Powerful dual disc brakes are more efficient than other brakes, giving you better stopping power for your rough and wet adventures. 21-speed drivetrain allows you to find the higher gear to pursue speed.
  • Lock-Out Fork: Front suspension fork with adjustable damping absorbs bumps and dips for a smoother ride. When riding on a smooth road, lock-out suspension won't absorb your pedalling power to increase pedalling efficiency.
  • XC Tires: The double-walled allow rim is stronger, the 27.5" xc tire is not only thin and fast rolling, but also non-slip and wear resistant, has strong grip and puncture resistance for better stability on hills, gravel and trails.
  • Buy Guide: 27.5 inch wheel Hiland mountain bike with 18 inch frame bike fits riders between 168-182cm, 85% pre-assembled, easy to assemble, assembly tools included; Please do not assemble the fork upside down
  • £279.99 ON AMAZON