Best Full Suspension XC Mountain Bikes Under $2500: Top Picks for 2024

Mountain biking is a thrilling and adventurous outdoor activity enjoyed by many cycling enthusiasts.

Full suspension mountain bikes, specifically cross-country (XC) models, are designed to handle a wide range of terrains, making them the ideal choice for those looking to tackle challenging trails or compete in races.

With advanced suspension systems and lightweight frames, these bikes offer the perfect balance of responsiveness, control, and comfort for a variety of off-road adventures.

In the world of full-suspension XC mountain bikes, finding a high-quality option within a specific budget like $2500 can be a challenging task. It’s crucial to consider elements such as the bike’s frame material, suspension system, wheel size, and components when making a decision.

These factors greatly influence the bike’s performance, durability, and ability to handle varying trail conditions.

Before purchasing a mountain bike, riders should pay close attention to the bike’s geometry, which impacts maneuverability and climbing efficiency. The suspension’s quality also plays a critical role in providing a smooth and controlled ride, with advancements like air shocks and adjustable dampening offering better trail absorption and adaptability.

Additionally, components like the drivetrain, brakes, and tires should be reliable, especially considering the demanding nature of cross-country riding.

After extensive research and analysis, we’ve identified several top-performing full-suspension XC mountain bikes under $2500.

These models meet the criteria for outstanding performance, durability, and reliability while offering superb value for riders seeking a versatile off-road companion.

Best Full Suspension XC Mountain Bikes Under $2500

We’ve carefully selected a list of the best full-suspension XC mountain bikes under $2500, showcasing quality performance and reliability for your off-road adventures.

BUCKLOS 26/27.5/29 MTB Air Suspension Fork

BUCKLOS Suspension Fork

Upgrading your ride with the lightweight and adjustable BUCKLOS MTB Air Suspension Fork will enhance your mountain biking experience.


  • Lightweight aluminum alloy and magnesium construction
  • Adjustable rebound and remote lockout feature
  • Suitable for 26″, 27.5″, and 29″ wheel sizes


  • A product might feel weak under aggressive riding conditions
  • Potential shipping and packaging issues reported
  • Incorrect sizing can affect bike geometry

If you’re an avid mountain biker looking for a performance boost without breaking the bank, the BUCKLOS MTB Air Suspension Fork is worth serious consideration. With a lightweight design, using high-quality aluminum alloy and magnesium materials, it provides an excellent upgrade to most stock forks.

The BUCKLOS fork offers an adjustable rebound and a remote lockout feature, enabling you to customize the performance to your riding style and preferences. The 120mm travel suspension is designed to absorb impacts smoothly, allowing you to ride faster and with more confidence on rough trails.

However, there have been reports of the fork feeling weak under aggressive riding conditions, which might be a concern for more hardcore riders.

Additionally, shipping and packaging issues have been reported, although this could be resolved easily by contacting the supplier. Lastly, be cautious when ordering, as receiving an incorrect size can affect your bike’s geometry.

The BUCKLOS MTB Air Suspension Fork is an excellent, budget-friendly upgrade to enhance your mountain biking adventures.

Its lightweight design, adjustability, and compatibility with various wheel sizes make it a great value for money, despite some reported quality and shipping issues.

BUCKLOS 26/27.5/29 MTB Suspension Fork

BUCKLOS Suspension Fork

We highly recommend this BUCKLOS Suspension Fork for those seeking an affordable yet effective full-suspension XC mountain bike under $2500.


  • High-quality aluminum alloy and magnesium alloy construction
  • Fashionable and removable BUCKLOS sticker
  • Easy-to-use manual lockout option


  • Heavier compared to other suspension forks (2598g)
  • Some users reported difficulty securely locking the fork while in motion
  • Occasional shipping issues and minor cosmetic defects

We recently tested the BUCKLOS 26/27.5/29 MTB Suspension Fork on our XC mountain bike and found it to be an impressive option, particularly considering the price.

The fork is made from high-quality aluminum alloy and magnesium alloy, offering strength and durability despite rigorous off-road riding. Furthermore, this suspension fork features a manual lockout option that helps us control the suspension for a smoother ride on different terrains.

One downside we noticed was the weight of the fork, which, at 2598g, is somewhat heavier than other suspension forks available on the market. However, its performance is still commendable and did not hinder our riding experience significantly.

We did encounter some difficulties when trying to lock the fork while in motion – something a few users have reported as well. Also, some users received the fork with peeling stickers, which is a minor cosmetic issue.

The BUCKLOS 26/27.5/29 MTB Suspension Fork is an affordable and reliable choice for full-suspension XC mountain bikes under $2500. With its solid construction, easy-to-use manual lockout, and stylish design, this suspension fork offers great value for the price.

Despite a slightly higher weight and minor cosmetic issues, we believe that the positives outweigh the negatives, making this an excellent choice for riders who want a cost-effective full-suspension mountain bike option.

BUCKLOS MTB Suspension Fork

BUCKLOS MTB Suspension Fork

The BUCKLOS MTB Suspension Fork is a solid choice for those seeking an affordable and versatile full-suspension XC mountain bike.


  • Quick release feature allows easy assembly and disassembly
  • The locking mechanism improves climbing efficiency
  • High-quality aluminum alloy material with good plasticity and corrosion resistance


  • The sticker design on the fork may not be to everyone’s taste
  • Suspension may be too soft for heavier riders
  • A slight inward bend at the bottom of the fork has been reported by some users

After trying out the BUCKLOS MTB Suspension Fork, we were impressed by how well it performed for its price range. The quick-release feature was extremely convenient, as it allowed us to easily assemble and disassemble the bike.

The locking mechanism was also beneficial, particularly during climbs, as it saved energy and effort during long rides.

One thing we should mention is that the stickers on the fork may not appeal to all users. However, they can be removed without leaving a trace, giving you the option to personalize your bike with your preferred design.

Also, some heavier riders have reported that the suspension felt too soft, making it necessary to ride with the fork locked. Additionally, a few users have mentioned a slight inward bend at the bottom of the fork, which might affect its durability in the long run.

The BUCKLOS MTB Suspension Fork is a great budget-friendly option for anyone looking to purchase a full-suspension XC mountain bike for under $2500.

With its lightweight and corrosion-resistant aluminum alloy material, performance-enhancing features, and customization options, it offers a lot of value for its price.

Gravity FSX 24 24 Inch Wheel Mountain Bike

Gravity FSX 24 Mountain Bike

The Gravity FSX 24 is a top choice for kids aged 8-12 who are looking for a durable and comfortable full-suspension mountain bike under $2500.


  • Excellent full suspension for a smooth ride
  • Shimano 7-speed shifters and derailleurs for easy shifting
  • Powerful front and rear disc brakes for reliable braking


  • Not suitable for older children or adults
  • Slightly heavier than some other kids’ bikes
  • Limited color options are available

When we first rode the Gravity FSX 24 mountain bike, we were immediately impressed by its full suspension and comfortable ride.

The front and rear suspension is paired with wide MTB tires to ensure a smooth ride, even on rougher terrain. We also appreciated the cushioned saddle – a feature usually reserved for more expensive models.

Shifting gears while riding the Gravity FSX 24 was a breeze, thanks to the bike’s Shimano 7-speed shifters and derailleurs. It felt like we were in full control, easily adjusting the bike’s speed to match the conditions.

The inclusion of front and rear disc brakes added an extra layer of safety, providing powerful and reliable stopping power when needed.

Despite being a kids’ bike, the Gravity FSX 24 boasts a strong and durable aluminum frame. This feature offers peace of mind, knowing that the bike can withstand the occasional bump and scrape that comes with youthful adventures.

However, the bike is slightly heavier than some other children’s models, which could be a factor to consider for smaller riders.

The Gravity FSX 24 24-inch Wheel Mountain Bike offers great value for its price point. Its full suspension, Shimano components, and durable aluminum frame make it a solid choice for young riders looking for a comfortable and reliable mountain bike under $2500.

BUCKLOS LUTU Air MTB Suspension Fork

BUCKLOS LUTU Air MTB Suspension Fork

The BUCKLOS LUTU Air MTB Suspension Fork is a reliable and cost-effective upgrade for those looking to enhance their mountain biking experience under $2500.


  • Lightweight aluminum and magnesium alloy construction
  • Adjustable compression damping for personalized comfort
  • A wide range of sizes and colors are available


  • Some users report issues with brake mounting alignment
  • Lockout functionality may fail
  • No detailed instructions or paperwork provided

We recently tested the BUCKLOS LUTU Air MTB Suspension Fork and were impressed by its lightweight construction, thanks to the use of aluminum and magnesium alloys. This made a noticeable difference in the overall handling and weight of our mountain bike.

The adjustable compression damping was another standout feature that allowed us to fine-tune the fork according to our weight and preferred riding style. This versatility ensures increased comfort and better control when tackling various terrain types with ease.

However, we did notice a few drawbacks. Brake mounting alignment was an issue for us and other users, making it difficult to get the caliper properly aligned. The lockout functionality also failed for some riders, which could pose problems on flatter terrains when a rigid fork is desired.

Lastly, the lack of detailed instructions and paperwork made the installation process slightly more challenging than expected, especially for novice riders.

However, once installed, the BUCKLOS LUTU Air MTB Suspension Fork proved to be a fantastic and cost-effective addition to our mountain biking arsenal.

Buying Guide

When it comes to choosing the best full-suspension XC mountain bike under $2500, it’s essential to consider several factors to ensure you’re getting the right bike for your needs. In this buying guide, we’ll discuss some essential features to look for in a full-suspension XC mountain bike.

Frame Material

One of the primary aspects to consider is the frame material, which directly impacts the bike’s weight, durability, and overall performance. The most common materials used for full-suspension XC mountain bikes are aluminum, carbon fiber, and steel. Aluminum is lightweight, affordable, and offers good performance, while carbon fiber is lighter and stiffer, but more expensive. Steel, on the other hand, is durable and budget-friendly but adds weight to the bike.

Suspension Travel

The suspension travel, which is the amount of movement the suspension provides, is another critical factor to consider. A bike with a longer travel will have a smoother ride over rough terrains but may feel less efficient on climbs. XC bikes typically have shorter suspension travel, around 100-120mm, which provides a balance between comfort and efficiency.

Wheel Size

Wheel size also plays a role in the bike’s performance and comfort. There are three main options: 26-inch, 27.5-inch (650B), and 29-inch wheels. 26-inch wheels are less common nowadays, but they are lightweight and agile. 27.5-inch wheels offer a balance between agility and smooth rolling, while 29-inch wheels provide faster rolling over obstacles but may feel less nimble in tight turns.


Pay attention to the bike’s components, such as the drivetrain, brakes, and forks. A well-performing drivetrain will offer smooth and reliable shifting, while the brakes should provide reliable stopping power in various conditions.

High-quality forks will enhance the overall performance of the suspension system. It’s worth investing in a bike with excellent components to ensure better durability and performance.

Frame MaterialLightweight, durable, and budget-friendly materials available
SuspensionTravel should be around 100-120mm for XC
Wheel SizeChoose 26-inch, 27.5-inch, or 29-inch wheels based on preferences
ComponentsInvest in high-quality drivetrain, brakes, and forks

In summary, when choosing the best full-suspension XC mountain bike under $2500, keep in mind the bike’s frame material, suspension travel, wheel size, and components. By carefully considering each of these features, you can find the perfect XC mountain bike to suit your needs and budget.

John Loyal

I'm a Mountain Bike enthusiast and am passionate about testing new Mountain Bike and electric Bike models and presenting the results of my findings.

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