Best Mountain Bikes Under £300 - Top 10 (December 2023)

The Flying Mars mountain bike is a top-notch option designed for off-road adventures and thrilling trail rides. Sporting an aluminium alloy frame, it strikes an excellent balance between durability and lightweight performance. The Zoom 50mm travel suspension fork ensures a smooth and comfortable ride, even on bumpy terrains. With a wheel size of 26 inches, this bike offers a nimble and agile experience, making it perfect for manoeuvring through various trail obstacles.

This bike comes equipped with 21 speeds, powered by Shimano EF500 3x7 speed shifters, Shimano TZ30 front derailleur, and Shimano TZ50 rear derailleur, ensuring seamless gear changes for tackling diverse landscapes. The Prowheel 24/34/42T crankset and Shimano 7-speed freewheel further enhance its versatility.

For reliable stopping power, the Flying Mars mountain bike features mechanical disc brakes, providing excellent control and confidence when navigating steep descents. The Kenda 26 x 1.95-inch tyres offer excellent traction on different surfaces, enhancing the bike's overall performance.

Pros

1. Excellent Build Quality: The aluminium alloy frame ensures durability without compromising on weight, making it easier to handle and ride for extended periods.
2. Smooth Suspension: The Zoom 50mm travel suspension fork absorbs shocks and bumps effectively, delivering a comfortable ride on rough terrains.
3. Versatile Gear Options: With 21 speeds and reliable Shimano shifters and derailleurs, riders can effortlessly adapt to various inclines and trail conditions.
4. Reliable Braking Performance: The mechanical disc brakes provide consistent and powerful braking, instilling confidence on steep descents and tricky trails.
5. Responsive Handling: The 26-inch wheel size and agile design make it easy to navigate tight corners and challenging obstacles.
6. Comfortable Components: The mountain bike saddle, aluminium alloy handlebar, stem, and seat post, along with resin platform pedals, add to the overall comfort and riding experience.

Cons

While the Flying Mars mountain bike offers exceptional value for its price, there are a couple of areas that could see improvement:

1. Limited Wheel Size Options: Some riders may prefer larger wheel sizes for certain terrains, but the 26-inch wheels perform admirably in most scenarios.
2. Basic Pedals: While the resin platform pedals are functional, some riders might opt for more advanced pedal options for increased grip and performance.

Conclusion

In conclusion, the Flying Mars mountain bike proves to be an outstanding option for riders seeking a high-quality mountain bike within a budget of £300. Its aluminium alloy frame, Zoom suspension fork, 21-speed gear system, and mechanical disc brakes combine to create an exceptional riding experience. Despite a couple of minor drawbacks, the bike's positive features far outweigh any shortcomings.

For trail enthusiasts and those looking to explore off-road adventures without breaking the bank, the Flying Mars mountain bike is an excellent choice. So, if you're ready to embark on thrilling mountain biking journeys, consider getting yourself the Flying Mars mountain bike.

The Allcarter Marlin mountain bike is a true gem in the realm of budget-friendly mountain bikes. Boasting an aluminium alloy frame, it strikes the perfect balance between sturdiness and weight, ensuring a durable and agile ride. The SR Suntour XCT suspension fork with 100mm travel and hydraulic lockout adds to the bike's versatility, offering a smooth ride on rugged terrains while allowing you to lock the suspension for more efficient pedalling on smoother surfaces.

Equipped with Shimano Altus 24-speed gears and Rapidfire shifters, the Allcarter Marlin grants you seamless and precise gear changes, perfect for conquering steep climbs and swift descents. The Tektro mechanical disc brakes with 160mm rotors provide reliable stopping power, instilling confidence and control during daring downhill rides. The 29-inch double-walled alloy rims paired with Kenda tyres offer excellent traction and stability, making the bike ideal for conquering various trails.

Pros

1. Impressive Suspension Performance: The SR Suntour XCT suspension fork with hydraulic lockout delivers a smooth and controlled ride, absorbing shocks effectively on rough terrains, while the lockout feature ensures efficient pedalling on flat surfaces or climbs.
2. Wide Gear Range: The Shimano Altus 24-speed gears provide ample options for tackling various terrains, from steep ascents to thrilling descents, giving riders the adaptability they need for any adventure.
3. Powerful Braking System: The Tektro mechanical disc brakes offer reliable and consistent braking performance, ensuring safe and controlled stops even in challenging conditions.
4. Sturdy and Lightweight Frame: The aluminium alloy frame strikes an excellent balance between durability and weight, making the bike agile and responsive while standing up to the rigours of off-road riding.
5. Large Wheels for Enhanced Stability: The 29-inch double-walled alloy rims, paired with Kenda tyres, provide enhanced stability, smoother rolling over obstacles, and improved traction on varied terrain.
6. Thoughtful Design Elements: The Allcarter MTB saddle with a quick-release seat post clamp allows for easy adjustments and ensures a comfortable ride. Additionally, the alloy handlebar and stem contribute to the bike's overall performance and handling.

Cons

1. Pedal Upgrade Potential: While the included resin platform pedals are functional, some riders may opt to upgrade to pedals with better grip and performance for more demanding rides.
2. Limited Colour Options: The bike's colour choices might be somewhat limited, but it's a small trade-off for its excellent performance and value.

Conclusion

In conclusion, the Allcarter Marlin mountain bike is an outstanding option for riders seeking an affordable yet feature-packed mountain bike within a £300 budget. With its impressive suspension, wide gear range, powerful braking system, and stable 29-inch wheels, this bike is ready to take on various trails and terrains with ease.

Whether you're a seasoned mountain biker or a beginner looking to dive into off-road adventures, the Allcarter Marlin is designed to deliver a thrilling and enjoyable ride. Its sturdy frame, thoughtful design elements, and top-notch components make it a solid investment for any trail enthusiast.

The Eurobike X1 mountain bike boasts a high steel frame that has undergone multiple electrostatic baking paints, various processes, and matt treatment, ensuring both durability and an attractive appearance. With a 21-speed Shimano transmission system, this bike offers smooth and seamless gear shifting, making it versatile enough to handle different terrains.

The full front suspension enhances the bike's comfort, providing a smoother ride even on rough trails. The dual disc brakes deliver reliable stopping power, ensuring excellent control and safety during downhill descents or sudden stops. Additionally, the quick-release seat allows for easy height adjustments, accommodating riders of different sizes. The 27.5-inch aluminium alloy rims fitted with 27.5*1.95-2.125" A/V tyres provide a balance between stability and maneuverability.

Pros

1. Affordability: The Eurobike X1 mountain bike offers an excellent value for its price, making it an affordable option for those on a budget.
2. Sturdy Frame: The high steel frame provides a strong foundation for the bike, ensuring its longevity and reliability on various trails.
3. Comfortable Ride: Thanks to the full front suspension, riders can enjoy a smoother and more comfortable experience even on rough and bumpy terrains.
4. Smooth Gear Shifting: The 21-speed Shimano transmission system enables effortless gear changes, enhancing the bike's adaptability to different riding conditions.
5. Reliable Disc Brakes: The dual disc brake system delivers consistent and responsive braking, instilling confidence and safety during descents and sudden stops.
6. Attractive Design: The bike's matte finish and attention to detail in its design contribute to its stylish and eye-catching appearance.

Cons

1. Assembly Required: Some assembly may be necessary upon the bike's arrival, which might require basic mechanical knowledge or assistance from a professional.
2. Not for Professional Use: While the Eurobike X1 is an excellent choice for recreational riders and enthusiasts, it may not meet the demands of professional mountain biking or extreme trail riding.

Conclusion

In conclusion, the Eurobike X1 mountain bike presents an appealing package for mountain biking enthusiasts seeking an affordable and reliable option. Its high steel frame, smooth gear shifting, comfortable suspension, and reliable disc brakes make it a worthy investment for both beginners and seasoned riders.

If you're on the lookout for a budget-friendly mountain bike that doesn't compromise on performance and style, the Eurobike X1 is an excellent candidate. While assembly may be required, the bike's overall features and value make it a great choice for those who love mountain biking without breaking the bank.

With its sturdy construction, comfortable ride, and attractive design, the Eurobike X1 mountain bike is sure to bring countless hours of enjoyment on the trails. Whether you're a weekend adventurer or a regular rider, this bike is up to the challenge. So, don't hesitate to consider the Eurobike X1 for a sturdy, comfortable, and stylish mountain biking experience.

The Boss Stealth mountain bike boasts an 18" Hi tensile steel frame, providing a sturdy foundation for off-road adventures. Its full suspension, equipped with a Zoom fork, ensures a smooth and comfortable ride, making it suitable for tackling various terrains, from rough trails to city commutes. The bike features 21-speed Shimano gears, enabling seamless gear shifts for effortless adaptation to changing riding conditions. With Microshift rotational shifters and reliable disc brakes, this bike offers easy handling and dependable stopping power.

The Boss Stealth is designed for both trail riding and commuting, making it a versatile option for riders with diverse needs. With its thoughtfully selected components and careful construction, this bike is an excellent choice for riders seeking a dependable and budget-friendly option for their mountain biking adventures.

Pros

1. Great Value for Money: The Boss Stealth mountain bike offers an impressive array of features and performance for its price, making it a fantastic investment for budget-conscious riders.
2. Adventure-Ready: With its full suspension and sturdy construction, the bike is ready to tackle various terrains and trails, providing a thrilling and enjoyable riding experience.
3. Comfortable Ride: The full suspension ensures a smooth and comfortable ride, minimising impact on rough surfaces and enhancing rider comfort during longer excursions.
4. Efficient Gear System: The 21-speed Shimano gears, paired with Microshift rotational shifters, allow for easy and precise gear changes, ensuring optimal performance on different inclines and trail conditions.
5. Reliable Stopping Power: The disc brakes provide reliable and consistent braking performance, instilling confidence in riders during descents and sudden stops.
6. Ease of Maintenance: The Boss Stealth mountain bike is designed with ease of maintenance in mind, making it straightforward to keep the bike in top condition and perform necessary repairs.

Cons

1. Heavier Weight: Some users may find the bike's weight to be a bit on the heavier side, which could be a consideration for riders who prioritise lightweight options.
2. Not for Advanced Riders: While the Boss Stealth is an excellent choice for casual riders and beginners, more experienced and advanced riders might seek additional features and specifications.

Conclusion

To sum it up, the Boss Stealth mountain bike stands out as a commendable option for riders on the lookout for an affordable and capable mountain bike under £300. Its impressive features, including full suspension, reliable gear system, and efficient disc brakes, make it well-equipped for a variety of riding experiences.

For those seeking an adventure-ready bike that won't break the bank, the Boss Stealth is a fantastic choice. Whether you're exploring the trails or commuting through the city, this bike is up to the challenge. Keep in mind that its slightly heavier weight and suitability for beginners should be considered, but these aspects are outweighed by its excellent value and overall performance.

Considering the pros and cons, we confidently recommend the Boss Stealth mountain bike as a reliable and budget-friendly option for riders looking to embark on memorable mountain biking journeys.

The Boss Colt Mountain Bike is a reliable companion for adventurous riders looking to explore off-road trails and enjoy smooth rides in the city. Its sturdy alloy steel frame provides durability and strength to handle various terrains, while the front suspension ensures a comfortable and responsive experience even on rough surfaces.

Equipped with 18-speed Shimano gearing, this mountain bike allows you to effortlessly tackle hills and challenging paths, providing the versatility needed for a thrilling ride. The 27.5-inch wheels further enhance stability and control, granting you the confidence to take on any terrain.

With front and rear mechanical disc brakes featuring 160mm rotors, the Boss Colt ensures superior braking performance, promoting safety and control during your rides. Whether you're cruising through urban streets or conquering rocky trails, this mountain bike delivers a reliable and enjoyable experience.

Pros

1. Durable and strong hi-tensile steel frame.
2. Front suspension forks provide a smooth ride on various terrains.
3. 18-speed Shimano gearing for tackling off-road terrain.
4. Front and rear mechanical disc brakes for superior braking performance.
5. 27.5-inch wheels for improved stability and control.

Cons

1. The bike is relatively heavy, which may not be suitable for hilly terrains.

Conclusion

The Boss Colt Mountain Bike is a reliable and sturdy option for those looking for a versatile bike for off-road adventures and daily commutes. With its strong frame, front suspension, and efficient braking system, it offers a comfortable and responsive ride. However, its weight may be a concern for some riders, especially on hilly terrains.

The Basis 1 Full Suspension Mountain Bike is the perfect companion for enthusiasts seeking a blend of comfort and performance on diverse landscapes. Its full suspension system ensures a smooth and enjoyable ride, absorbing shocks and bumps encountered during off-road adventures or daily commutes.

Featuring 18-speed Shimano gearing, this mountain bike enables you to effortlessly switch between gears, empowering you to conquer steep inclines and rough trails with ease. The front and rear Zoom branded alloy disc brakes deliver reliable stopping power, instilling confidence and control on your descents.

With an adjustable rear suspension unit, you can fine-tune the bike's suspension level according to your preference, providing a customised riding experience. Additionally, the vibrant graphics and full-colour saddle add a touch of style and uniqueness to your rides, making you stand out on the trails.

Pros

1. Full suspension system for a comfortable ride on different terrains.
2. 18-speed Shimano gearing for versatile off-road performance.
3. Front and rear Zoom branded alloy disc brakes for reliable stopping power.
4. Adjustable rear suspension unit to customise the suspension level.
5. Vibrant graphics and full-colour saddle for a unique look.

Cons

1. Limited information on frame material.

Conclusion

The Basis 1 Full Suspension Mountain Bike offers a comfortable and smooth ride with its full suspension system and efficient braking system. Its 18-speed Shimano gearing allows riders to tackle various terrains with ease. However, the lack of information on the frame material may be a concern for some riders.

The ECOSMO 26-inch Folding Mountain Bike is the perfect fusion of portability and performance, making it an ideal choice for riders who seek adventure on the go. Its aluminium frame strikes a perfect balance between strength and weight, allowing for easier handling and manoeuvring.

The dual suspension system ensures a comfortable and smooth ride on various terrains, minimising the impact of rough paths and providing maximum comfort during extended rides. With 21-speed Shimano gearing, this folding mountain bike gives you the flexibility to conquer both flat roads and challenging landscapes effortlessly.

The front disc and rear alloy V brakes deliver reliable and responsive stopping power, ensuring your safety and control during descents and sudden stops. Thanks to its foldable frame, this mountain bike can be easily stored in tight spaces and conveniently transported, making it an excellent companion for commuters and travellers.

Pros

1. Foldable frame for easy storage and transportation.
2. Dual suspension for a comfortable ride on different terrains.
3. 21-speed Shimano gearing for versatile off-road performance.
4. Lightweight aluminium frame for easier handling.
5. Good build quality and value for money.

Cons

1. Handlebars don't extend, which may be an issue for taller riders.

Conclusion

The ECOSMO 26-inch Folding Mountain Bike is a great option for riders seeking a versatile and convenient bike for various terrains. Its foldable frame, dual suspension, and 21-speed Shimano gearing provide a comfortable and smooth ride. However, the non-extendable handlebars may be a concern for taller riders.

The Schwinn Surge Mountain Bike is a reliable and versatile companion for riders of all levels, be it beginners or seasoned adventurers. Its durable aluminium frame provides a lightweight yet robust platform, ensuring a smooth and responsive ride on various terrains.

The front suspension system enhances comfort by absorbing shocks and vibrations encountered during off-road escapades, allowing you to stay in control and focus on the joy of riding. With 7-speed gearing, this mountain bike strikes a balance between simplicity and performance, making it suitable for riders looking to tackle moderate inclines and flat roads.

The disc brakes provide reliable and consistent stopping power, allowing you to confidently navigate tricky descents and unexpected obstacles. Moreover, the option to upgrade the bike with mounts provides the flexibility to customize your setup and enhance your biking experience further.

Pros

1. Durable and lightweight aluminium frame.
2. Front suspension for a smoother ride on different terrains.
3. 7-speed gearing suitable for new riders.
4. Disc brakes for reliable stopping power.
5. Option to upgrade the bike with mounts.

Cons

1. Some issues with the gears.
2. Long assembly process.

Conclusion

The Schwinn Surge Mountain Bike is a good option for both beginners and experienced riders looking for a comfortable and smooth ride. Its aluminium frame, front suspension, and 7-speed gearing provide a reliable and enjoyable riding experience. However, some issues with the gears and the long assembly process may be a concern for some riders.

The Insync Zukan Mountain Bike is a powerful and reliable companion, catering to riders who crave exhilarating experiences on weekend trails or daily commutes. Its alloy frame provides the strength and responsiveness needed to conquer challenging terrains and ensures a smooth and enjoyable ride.

The front suspension system enhances comfort by absorbing shocks and impacts, delivering a seamless ride across various landscapes. Equipped with 24-speed Shimano Altus gearing, this mountain bike empowers you to conquer both steep climbs and speedy descents with precision and ease.

The mechanical disc brakes with alloy brake levers offer reliable and precise stopping power, instilling confidence in your ability to control your bike even during demanding situations. The 27.5-inch wheels add stability and control, enhancing your overall riding experience and making this mountain bike a great choice for adventurous souls.

Pros

1. Strong and responsive alloy frame.
2. Front suspension for a smooth ride on different terrains.
3. 24-speed Shimano Altus gearing for versatile off-road performance.
4. Mechanical disc brakes with alloy brake levers for reliable stopping power.
5. 27.5-inch wheels for improved stability and control.

Cons

1. Limited information on the bike's weight.

Conclusion

The Insync Zukan Mountain Bike is a reliable option for riders seeking a strong and responsive bike for various terrains. Its alloy frame, front suspension, and 24-speed Shimano Altus gearing provide a comfortable and smooth ride. However, the lack of information on the bike's weight may be a concern for some riders.

The Insync Zonda Mountain Bike is a versatile and agile companion, crafted to elevate your mountain biking experiences to new heights. Its robust alloy frame strikes a perfect balance between strength and responsiveness, providing the stability and durability required to tackle challenging trails with confidence.

The front suspension system effectively absorbs shocks and bumps, delivering a seamless and comfortable ride on diverse terrains. With 24-speed Shimano gearing, this mountain bike enables precise gear shifting, empowering you to conquer steep climbs and navigate through technical descents effortlessly.

The mechanical disc brakes with alloy brake levers deliver reliable and consistent stopping power, ensuring that you stay in control during your thrilling rides. The 27.5-inch wheels further enhance stability and control, allowing you to manoeuvre through tight corners and unpredictable paths with ease.

Pros

1. Strong and responsive alloy frame.
2. Front suspension for a smooth ride on different terrains.
3. 24-speed Shimano gearing for versatile off-road performance.
4. Mechanical disc brakes with alloy brake levers for reliable stopping power.

Cons

1. Limited information on the bike's weight.

Conclusion

The Insync Zonda Mountain Bike is a reliable option for riders seeking a strong and responsive bike for various terrains. Its alloy frame, front suspension, and 24-speed Shimano gearing provide a comfortable and smooth ride. However, the lack of information on the bike's weight may be a concern for some riders.