Best MTB Suspension 140mm in 2025
Introduction
Hey there, fellow mountain biking enthusiasts! If you’re looking to upgrade your MTB suspension and want to know which 140mm systems are the best in 2025, you’ve come to the right place. Today, we’re diving into the world of mountain bike suspensions, focusing on the sweet spot of 140mm travel. So grab your helmet, put on those padded shorts, and let’s ride into this review!
Why 140mm Suspension?
140mm is like the Goldilocks of MTB suspension—it’s not too short, not too long, but just right. Whether you’re tackling technical trails, hitting some gnarly descents, or enjoying a smooth ride on singletracks, 140mm has got you covered. Plus, it’s perfect for those who want a balance between climbing efficiency and downhill prowess.
Top 140mm MTB Suspensions in 2025
1. Fox 34 Float Factory
The Fox 34 Float Factory continues to dominate the MTB suspension market in 2025. With its redesigned FIT4 damper and Kashima coating, this bad boy offers unparalleled performance and smoothness. Its adjustable settings let you dial in your ride for the perfect balance between compression and rebound.

Pros
- Unmatched plushness
- Durable Kashima coating
- User-friendly adjustments
Cons
- Slightly heavier than competitors
- Pricey
2. RockShox Pike Ultimate
The RockShox Pike Ultimate is another crowd favorite. With its Charger 3 damper and DebonAir air spring, this fork delivers a buttery smooth ride and can handle anything you throw at it. Plus, the added SKF wiper seals ensure durability and performance over time.

Pros
- Exceptional smoothness
- Durable seals
- Easy to adjust
Cons
- Slightly less responsive than Fox
- Requires regular maintenance for optimal performance
3. DT Swiss F 535 One
The DT Swiss F 535 One might not be as well-known as Fox or RockShox, but it deserves a spot on this list. With its revolutionary InControl damping system, this fork adapts to your riding style, providing the right amount of support and plushness. The sleek design and reliable performance make it a great choice for riders looking for something different.

Pros
- Unique damping system
- Sleek design
- Reliable performance
Cons
- Limited aftermarket support
- Slightly pricier than similar options
Honorable Mentions
4. Marzocchi Bomber Z2
The Marzocchi Bomber Z2 is a solid choice for those who want performance without breaking the bank. With its Rail damper and plush air spring, it offers great value and reliability. Perfect for those weekend warriors who want a dependable fork without the hefty price tag.

Pros
- Affordable
- Reliable performance
- Easy to set up
Cons
- Slightly heavier
- Lacks advanced adjustments
5. Manitou Mattoc Pro
The Manitou Mattoc Pro is another contender worth considering. Its IRT (Infinite Rate Tune) technology allows for fine-tuning your ride with ease. The fork is known for its durability and responsiveness, making it a favorite among many MTB enthusiasts.

Pros
- Durable
- Responsive
- Advanced tuning options
Cons
- Slightly complex setup
- Limited availability
Final Thoughts
Choosing the right suspension fork can make a world of difference in your riding experience. The 140mm travel range offers a great balance for various terrains and riding styles. Whether you go for the plush Fox 34 Float Factory, the smooth RockShox Pike Ultimate, or the innovative DT Swiss F 535 One, you’re in for a treat.
Ultimately, the best fork for you depends on your budget, riding preferences, and the type of terrain you tackle. Remember, it’s not just about the brand—it’s about finding the perfect match for your mountain biking adventures.
Pro Tip: Test your fork’s settings on a familiar trail first—dialing in compression and rebound on the fly during a gnarly descent is NOT the time to discover you set it too stiff!
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