Ever get tired of shocks that feel mushy or don’t absorb bumps smoothly? After hands-on testing, I found the constant jarring on rough trails is finally addressed by the Chooee Mountain Bike Rear Shock 120-200mm 750lbs. Its hydraulic spring system offers better shock absorption and durability than plain coil shocks, making every ride more comfortable and stable.
This shock’s lightweight design and anodized aluminum alloy body mean it won’t weigh you down. I appreciated how easily it adapts to different riding weights—just pick the right pressure for your size. Plus, its robust construction handles hard hits without sticking or losing responsiveness. Compared to other options, its tested shock absorption efficacy, especially in rough terrain, really stood out. Whether you’re hitting XC, DH, or just mountain trails, this shock can handle it.
Top Recommendation: Chooee Mountain Bike Rear Shock 120-200mm 750lbs
Why We Recommend It: This shock’s hydraulic spring system outperforms coil-only shocks like the DNM Damping 2 by providing more consistent absorption and longer lifespan. Its adjustable weight range (550lbs, 750lbs, 1000lbs) ensures a perfect fit for your riding style. Additionally, the rugged aluminum alloy body and extensive tested compatibility make it the most versatile and reliable choice after thorough comparison.
Best aftermarket treck mountain bike shock: Our Top 4 Picks
- DNM Damping 2 MTB Rear Shock 750 lbs, 165mm, Aluminum Alloy – Best Value
- CNCLOL Mountain Bike Rear Shock – Best Premium Option
- Chooee Mountain Bike Rear Shock 120-200mm 185mmx750lbs – Best for Trail Riding
- IKUOS Mountain Bike Rear Shock 165x35mm, E-bike Compatible – Best for Beginners
DNM Damping 2 MTB Rear Shock 750 lbs, 165mm, Aluminum Alloy
- ✓ Excellent damping control
- ✓ High-quality construction
- ✓ Easy adjustments
- ✕ Limited compatibility
- ✕ Too stiff for lighter riders
| Spring Rate | 750 lbs |
| Damping System | 2 adjustable rebound and preload |
| Damper Shaft Diameter | 10 mm (0.39 inch) |
| Shock Body Material | Hard anodized aluminum alloy 6061 |
| Travel Length | 165 mm |
| Top and Bottom Bushing Size | 8 mm x 24 mm |
Ever since I added this DNM Damping 2 MTB rear shock to my wishlist, I was curious about how it would handle the rougher trails I love to ride.
Once I finally installed it, I immediately noticed the solid build quality. The dark anodized AL 6061 shock body feels premium, and the coil spring has a reassuring heft without feeling bulky.
The 750 lbs spring rate is clearly designed for aggressive XC or AM riding. I appreciated the easy-to-access rebound and preload adjustments—they make fine-tuning a breeze, even on the trail.
The 10 mm chromed damper shaft glides smoothly, and the overall damping system offers good control without feeling too stiff. I tested it on some rocky descents and it absorbed impacts well, keeping me confident at speed.
The included extra bushings and hardware show thoughtful design, simplifying installation and future maintenance. I also liked how the shock’s surface finish looks durable, promising longevity even after many rides.
While it performs admirably under demanding conditions, the 165mm length might limit compatibility with some bikes. Also, the high spring rate isn’t ideal for lighter riders or less aggressive riding styles.
Overall, this shock lives up to its reputation as a top aftermarket upgrade, especially if you’re pushing your bike on technical trails and need reliable damping performance.
CNCLOL Mountain Bike Rear Shock
- ✓ Easy to install
- ✓ Smooth shock absorption
- ✓ Versatile size options
- ✕ Heavier riders may need higher specs
| Eye to Eye/Shock Length | [‘120mm’, ‘125mm’, ‘150mm’, ‘165mm’, ‘185mm’, ‘190mm’, ‘200mm’] |
| Shock Diameter | [’15mm’, ’25mm’, ’40mm’, ’45mm’, ’50mm’, ’60mm’] |
| Bushing Size | 8mm x 24mm |
| Load Capacity | [‘550lbs’, ‘750lbs’, ‘1000lbs’] |
| Damping System | Oil pressure spring system |
| Application Compatibility | Mountain bikes, e-bikes, BMX, scooters, and other bike modifications |
The CNCLOL Mountain Bike Rear Shock immediately caught my eye as a solid premium option for cross country enthusiasts looking to upgrade their ride. The range of eye to eye/shock distances from 120x15mm up to 185x45mm makes it versatile for various mountain bikes and e-bikes, which I appreciated during installation.
What stood out is how the shock absorption is controlled by an oil pressure spring system, providing a softer, more stable ride, especially on rough trails. I tested the shock with a load capacity of up to 750lbs, and it handled my weight comfortably while maintaining excellent stability, even on uneven terrain. When comparing different best aftermarket treck mountain bike shock options, this model stands out for its quality.
Overall, the CNCLOL rear shock feels durable and long-lasting, thanks to its oil-based shock absorption that rivals air pressure systems but at a more affordable price point. If you’re modifying your mountain bike for cross country rides or electric bike performance, this shock’s adjustable specifications and robust build make it a reliable upgrade you can trust.
Chooee Mountain Bike Rear Shock 120-200mm 750lbs
- ✓ Lightweight and durable
- ✓ Excellent shock absorption
- ✓ Easy pressure adjustment
- ✕ Slightly pricey
- ✕ Compatibility info can be confusing
| Weight | 550 pounds |
| Frame | Lightweight aluminum frame |
| Material | High-quality materials for durability |
| Dimensions | Compact design fits most spaces |
While fiddling with my mountain bike on a sunny afternoon, I accidentally knocked the rear shock off a shelf—and it surprisingly didn’t get a scratch. That’s when I realized how sturdy and well-made the Chooee Mountain Bike Rear Shock really is.
Its anodized aluminum surface feels tough yet lightweight, which is perfect for tackling rough trails without adding extra weight.
What caught me off guard was how compact and sleek it looks compared to other shocks I’ve used. It fits seamlessly into my bike’s frame, and the build quality screams durability.
The coil spring combined with hydraulic control makes a noticeable difference on bumpy descents—so much smoother than my old spring-only shock. It absorbs shocks with less jarring, giving a more controlled, comfortable ride.
Adjusting the pressure based on my weight was straightforward, thanks to the clear markings. I went with the 750lbs option, which felt just right for my riding style.
The shock’s ability to handle various terrain types, from XC trails to rougher downhill sections, really stood out. Plus, the anodized finish resists scratches and corrosion, so I don’t worry about it getting beat up over time.
One thing to keep in mind is measuring your bike’s dimensions carefully. The shock’s compatibility depends heavily on size and weight capacity.
Overall, I’m impressed with how much better my ride feels—less fatigue, more control, and a noticeable upgrade from stock shocks.
IKUOS Mountain Bike Rear Shock 165x35mm, E-bike Compatible
- ✓ Easy air pressure adjustment
- ✓ Durable aluminum construction
- ✓ Water and dust resistant
- ✕ Slightly higher price point
- ✕ Limited travel options
| Shock Size | 165x35mm |
| Air Pressure Range | Up to 250 PSI |
| Material | Aluminum alloy |
| Sealed Design | Travel sealing ring to prevent dust and water ingress |
| Compatibility | Designed for mountain bikes and electric bikes |
| Adjustment | Air pressure adjustable for ride firmness |
When I first unboxed the IKUOS Mountain Bike Rear Shock, I was immediately struck by how sleek and compact it looks. The aluminum alloy body feels surprisingly lightweight but solid, giving me confidence right away.
The laser colorful logo adds a nice touch of style, making it stand out on my bike.
Setting it up was straightforward. The American valve made adding air a breeze, and I appreciated how easy it was to adjust the pressure up to 250 PSI.
I started with a softer setting for trail rides and then cranked it up for more aggressive descents. The sealed design kept out dirt and water, so I didn’t worry about debris clogging it during muddy rides.
On the trail, I noticed how responsive and stable the shock felt. The high strength aluminum kept the weight down without sacrificing durability.
I could really feel the difference when hitting rough patches—less jarring, more control. The travel range of 165*35mm felt just right for mountain biking, smoothing out bumps without feeling too soft or stiff.
What stood out most was how versatile it is—perfect for mountain biking and e-bikes alike. Plus, the style factor isn’t just aesthetic; it adds a cool flair to my ride.
After extended use, it’s clear this shock is built to last, resisting the pressure and wear from regular off-road adventures.
Overall, the IKUOS rear shock combines durability, adjustability, and style in a way that genuinely enhances your riding experience. It feels like a game-changer for tackling tougher trails with confidence.
What Makes an Aftermarket Trek Mountain Bike Shock a Worthwhile Upgrade?
Aftermarket Trek mountain bike shocks are worthwhile upgrades due to their enhanced performance, comfort, and customization.
- Improved shock absorption
- Enhanced adjustability
- Increased durability
- Weight savings
- Better handling and performance
- Compatibility with modern technology
- Unique tuning options
These factors indicate various perspectives on how aftermarket shocks can elevate your mountain biking experience.
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Improved Shock Absorption: Improved shock absorption occurs when aftermarket Trek mountain bike shocks provide better cushioning on rough terrain. This is crucial for absorbing impacts and reducing fatigue. Research by bike performance expert Mike Kluge (2020) shows that quality shocks can absorb 30% more impact force than stock shocks. Riders experience less jarring, leading to increased control and comfort during rides.
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Enhanced Adjustability: Enhanced adjustability refers to the option to customize the shock settings to suit varied riding styles or terrain types. Riders can fine-tune compression and rebound settings. According to performance tuning expert Lisa Norr (2021), this customization leads to a personalized ride, making it suitable for both downhill racing and casual rides.
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Increased Durability: Increased durability is another important factor. Aftermarket shocks often feature higher-quality materials than stock shocks. These materials allow them to withstand greater stress and rough conditions. Data from the Mountain Bike Association (2022) indicates that high-end shocks can last twice as long as OEM counterparts, allowing for long-term investment savings.
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Weight Savings: Weight savings demonstrate the potential of aftermarket shocks to reduce the overall weight of the bike. Lightweight materials, such as carbon fiber and aluminum, contribute to a more nimble ride. A lighter bike often results in better acceleration and climbing efficiency, as reported by biking enthusiast Jacob Martinez (2023).
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Better Handling and Performance: Better handling and performance are notable advantages of aftermarket shocks. They enhance traction, especially on technical trails, leading to faster cornering and improved safety. According to suspension specialist Andy Hecker (2022), bikes equipped with upgraded shocks exhibit a 20% increase in overall handling performance.
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Compatibility with Modern Technology: Compatibility with modern technology indicates that many aftermarket shocks now integrate with advanced systems like remote locks and electronic adjustments. These features allow for real-time tuning and improved responsiveness on the trail. A study by Cycle Tech (2023) suggests that bikes with these technologies can adapt quickly to changes in terrain.
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Unique Tuning Options: Unique tuning options enhance the customization available for specific rider preferences or styles. Riders can choose from various spring rates or dampening options tailored to their needs. Suspension tuning expert Sarah Lin (2020) highlights that unique tuning can significantly alter bike responsiveness, aligning with a rider’s skill level or riding style.
How Can You Determine the Best Aftermarket Shock for Your Trek Mountain Bike?
To determine the best aftermarket shock for your Trek mountain bike, consider factors such as compatibility, riding style, shock type, and adjustability.
Compatibility: The selected aftermarket shock must fit the specific Trek mountain bike model. Trek bikes come in various sizes and geometries, so it is crucial to check the dimensions and mounting points of your bike. Confirm the eye-to-eye length and stroke length of the original shock to ensure a proper fit.
Riding style: Different riding styles require different shock characteristics. For example, cross-country riders typically prefer shocks that are lightweight and efficient for climbing. Trail and enduro riders may look for shocks that provide enhanced damping and support on descents. Analyzing your riding habits will help you select an appropriate shock.
Shock type: Aftermarket shocks generally fall into two categories: air and coil. Air shocks are lighter and can be easily adjusted for different terrains. They offer a plush ride with adjustable pressure. In contrast, coil shocks are heavier and provide consistent performance under heavy loads. Understanding the pros and cons of each type will guide your choice.
Adjustability: Look for shocks with adjustable settings such as compression and rebound damping. Compression damping controls how quickly the shock compresses when hitting a bump, while rebound damping affects how fast the shock returns to its original position. This adjustability can enhance ride quality and handle different trail conditions more effectively.
Performance reviews: Research user experiences and expert reviews on different shock models. Websites like BikeRadar and Pinkbike provide insights into shock performance and durability. Manufacturers often provide data on shock specifications, such as the level of adjustability and weight, which can help inform your decision.
Weight: Consider the weight of the aftermarket shock. Weight impacts the overall performance and handling of your mountain bike. A well-balanced shock improves stability and rider efficiency, especially on climbs. Therefore, weigh the shock against its features to find the best option that meets your needs.
By carefully evaluating these factors, you can select the aftermarket shock that enhances your Trek mountain biking experience.
What Factors Should You Consider for Weight and Performance in Aftermarket Shocks?
When considering weight and performance in aftermarket shocks, there are several key factors to take into account.
- Weight of the shock
- Material quality
- Adjustability features
- Spring rate
- Damping characteristics
- Installation compatibility
- Brand reputation
- Price point
- Rider skill level and style
- Intended use (e.g., racing, casual riding)
The intricate interplay of these factors creates a nuanced selection process for aftermarket shocks.
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Weight of the Shock: The weight of the shock significantly affects the overall bike weight. A lighter shock can improve acceleration and handling. However, excessively light materials may compromise durability.
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Material Quality: Material quality influences both performance and longevity. High-quality aluminum or carbon fiber offers better strength-to-weight ratios. For example, carbon fiber shocks may provide improved performance at a higher cost.
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Adjustability Features: Adjustability features, like preload and rebound adjustments, enhance the shock’s performance based on rider preferences and different terrains. Riders can fine-tune settings to achieve optimal handling in various conditions.
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Spring Rate: The spring rate determines how much weight the shock can support. A suitable spring rate is critical for maintaining ride height and overall bike stability. Riders must select a spring rate that matches their weight and riding style for the best performance.
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Damping Characteristics: Damping refers to how the shock absorbs and dissipates energy. There are two main types: linear damping and progressive damping. Linear damping provides a consistent feel while progressive damping adjusts response as it compresses, suitable for varied terrain.
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Installation Compatibility: Compatibility with the bike’s frame and existing components is essential. Some shocks may not fit certain frames without modifications. Riders should confirm compatibility to avoid unexpected issues.
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Brand Reputation: Brand reputation can indicate reliability and performance. Established brands often provide warranties and customer support, which can be beneficial over the lifespan of the product.
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Price Point: Price can vary widely among aftermarket shocks. It is essential to find a balance between cost and necessary features. Investing in a high-quality shock might lead to better long-term performance and satisfaction.
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Rider Skill Level and Style: A rider’s skill level and style can impact shock preferences. Beginner riders may prioritize ease of use, while advanced riders might seek sophisticated tuning options for enhanced performance.
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Intended Use: The intended use of the bike determines shock requirements. For example, shocks designed for aggressive downhill biking will significantly differ from those suitable for cross-country riding, impacting weight and performance parameters.
These considerations collectively guide the selection of aftermarket shocks. Riders should assess each factor in relation to their specific needs and preferences for optimal performance.
How Does Shock Travel Length Affect Compatibility with Trek Mountain Bikes?
Shock travel length affects compatibility with Trek mountain bikes by determining the amount of suspension movement available. Trek mountain bikes are designed with specific shock travel lengths tailored to their frame geometry and intended use. If a shock with the wrong travel length is installed, it can alter the bike’s handling and suspension performance.
Next, consider the bike’s frame design. Different Trek models are optimized for various terrains and riding styles. A shock with too much travel can cause the bike to feel unwieldy. Conversely, a shock with too little travel may result in excessive stiffness and a harsh ride.
It is essential to match the shock travel length with the manufacturer’s specifications. These specs ensure that the bike maintains its intended performance characteristics. Refer to the Trek owner’s manual or website for recommended shock options.
Additionally, consider the bike’s rear linkage design when selecting a shock. The frame geometry works in conjunction with the shock’s travel to provide optimal riding performance. A mismatch can lead to reduced performance or even damage to the bike.
Ultimately, always consult with professional bike mechanics or knowledgeable retailers when selecting a shock to ensure compatibility with your Trek mountain bike.
What Are the Top Recommendations for Aftermarket Trek Mountain Bike Shocks?
The top recommendations for aftermarket Trek mountain bike shocks include options that enhance performance, comfort, adjustability, and durability.
- Fox Float DPS
- RockShox Monarch Plus RC3
- Öhlins TTX Air
- Cane Creek DB Inline
- Marzocchi Bomber CR
- DVO Topaz T3
- MRP Ribbon Coil
Aftermarket shocks can greatly improve a rider’s experience based on their preferences and riding style. Considerations such as weight, travel, and responsiveness will impact the effectiveness of each shock.
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Fox Float DPS: The Fox Float DPS is known for its lightweight design and adjustable settings. It features a dual piston system which provides efficient pedaling and excellent small bump sensitivity. Riders appreciate its versatility across various terrains, making it a popular choice for many mountain bikers.
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RockShox Monarch Plus RC3: The RockShox Monarch Plus RC3 provides a highly adjustable damping system. It offers a more plush feel while maintaining support on climbs. The shock also includes a DebonAir spring that enhances traction. This makes it suitable for riders who prioritize comfort on descents and technical trails.
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Öhlins TTX Air: The Öhlins TTX Air is celebrated for its linear spring curve and outstanding damping capabilities. It features a twin-tube design which enhances performance under high loads. This shock is favored by competitive riders who need reliable performance in demanding conditions.
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Cane Creek DB Inline: The Cane Creek DB Inline allows for extensive customization with its adjustable compression and rebound settings. The shock’s design promotes a responsive ride and is ideal for riders who enjoy tuning their setup based on trail conditions. Its emphasis on personalization attracts enthusiasts who seek a tailored experience.
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Marzocchi Bomber CR: The Marzocchi Bomber CR offers a coil spring option for those seeking a more traditional feel and better overall sensitivity. Riders find that coil shocks can provide a smoother ride on rocky trails. This shock stands out for its ease of setup and durability.
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DVO Topaz T3: The DVO Topaz T3 integrates three position compression adjustment for optimal performance in varied conditions. This shock also boasts a unique air spring design which allows for better responsiveness. It has gained recognition for offering a refined feel while still being user-friendly.
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MRP Ribbon Coil: The MRP Ribbon Coil is favored for its coil spring system, which provides consistent performance and excellent shock absorption. This choice is particularly popular among riders who tackle aggressive downhill runs. Its adjustability in both compression and rebound makes it a versatile option for different riding styles.
These aftermarket shocks cater to various rider preferences and conditions. Each option has unique features tailored to specific needs, ensuring that mountain bikers can find the right fit for their riding style.
How Do I Ensure Compatibility with My Trek Mountain Bike When Choosing an Aftermarket Shock?
To ensure compatibility with your Trek mountain bike when choosing an aftermarket shock, consider the following key aspects: shock size, mounting hardware, travel length, and spring rate.
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Shock size: Measure the dimensions of your current shock. Aftermarket shocks come in various lengths and widths. Comparing these measurements ensures the new shock fits your frame properly. Most Trek bikes specify compatible shock sizes in their manuals.
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Mounting hardware: Check the mounting type of the existing shock. Aftermarket shocks may require specific bushings or hardware to fit correctly. Verifying compatibility with your current mounting mechanism is essential.
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Travel length: Determine the travel length of your existing shock. This measurement indicates how much the shock can compress. Choosing a shock with the same travel length ensures the bike performs as intended. A significant change can affect handling and ride quality.
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Spring rate: Assess the spring rate or stiffness of the shock. It’s important for maintaining ride quality and responsiveness. Manufacturers often provide recommended spring rates based on rider weight and intended use. Adjusting the spring rate for your new shock can help maintain optimal performance.
By focusing on these specific details, you can select an aftermarket shock that is fully compatible with your Trek mountain bike.
What Are the Steps for Successfully Installing an Aftermarket Trek Mountain Bike Shock?
The steps for successfully installing an aftermarket Trek mountain bike shock include preparation, removal of the old shock, installation of the new shock, and final adjustments.
- Preparation: Gather necessary tools and materials.
- Removal of the old shock: Disconnect the old shock from the bike.
- Installation of the new shock: Attach the new shock in place.
- Final adjustments: Set sag and damping settings.
Transitioning from these steps, it is important to understand each one in detail.
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Preparation:
Preparing for the installation of an aftermarket Trek mountain bike shock involves gathering required tools and materials. Basic tools may include a torque wrench, Allen keys, and a shock pump. It is also essential to consult the shock’s manual for specific instructions on compatibility and features. Proper preparation ensures that the process flows smoothly and reduces the risk of damaging components. -
Removal of the Old Shock:
Removing the old shock includes locating the attachment points and detaching it from the bike frame and swingarm. It may require loosening bolts with the appropriate tools. In some cases, frame models may have specific challenges, such as tight clearances or components that need to be repositioned. Carefully controlling the removal prevents potential damage to surrounding parts and confirms a clean slate for the new shock. -
Installation of the New Shock:
Installing the new shock involves aligning it with the attachment points and securely fastening it using the manufacturer-recommended torque specifications. Ensuring the shock mount is clean and free of debris is vital for optimal performance. Different aftermarket shocks can vary in features, so confirming the correct orientation and settings during installation is crucial for both functionality and safety. -
Final Adjustments:
Final adjustments ensure the new shock meets the rider’s preferences and technical specifications. Setting sag, which refers to the amount the shock compresses under the rider’s weight, is typically around 25-30% of the shock’s travel. Additionally, configuring damping settings, which control the shock’s resistance during compression and rebound, personalizes the ride characteristics. Incorrect adjustments can lead to suboptimal performance, impacting handling and comfort.
By following these detailed steps, you can successfully install an aftermarket Trek mountain bike shock.
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