DIMENSION AS-009 Clamp Threadless Stem 110/125 25.4 35 110MM 1-1/8

( Brand: Dimension ), ( Manufacturer Part Number: AS-009 ), ( Part Type: Clamp Stem ), ( Color: Black ), ( Clamp Diameter: 25.4 Mm ), ( Compatible Bike Type: Universal ), ( Stem Type: Threadless ), ( Material: Aluminum ), ( Set Includes: Stem ), ( Steerer Tube Diameter: 1 1/8 In )

Review DIMENSION 110/125 25.4 Clamp 35 Degree 110mm Black 1-1/8 Inch Threadless Stem

The **AS-009 110/125 25.4mm Clamp 35 110mm Threadless Stem** is a precision-engineered bicycle component designed for riders seeking a seamless, high-performance connection between their fork and stem. This stem features a **35-degree clamp angle**, a standard choice for modern road and gravel bikes, which optimizes handling dynamics by promoting a more upright riding position while maintaining stability and control. Crafted from high-quality aluminum alloy, the stem is built to deliver durability without unnecessary weight, ensuring long-lasting performance even under demanding conditions. Its **25.4mm (1-inch) clamp diameter** is compatible with a wide range of threadless forks, making it a versatile upgrade for riders looking to refine their bike s geometry or replace worn-out components.

The **110/125mm clamp width** accommodates both 110mm and 125mm fork steerer tubes, offering flexibility for different fork setups without sacrificing rigidity. This dual-compatibility ensures a snug, vibration-dampening fit, reducing road noise and enhancing comfort during long rides. The **1-1/8" (28.6mm) threadless steerer tube** is designed to interface smoothly with threadless fork steerer tubes, providing a secure and repeatable installation process. The clamp mechanism itself is engineered for ease of use, featuring a **quick-release design** that allows for effortless adjustments and swaps, whether you re fine-tuning your bike s fit or swapping stems for different riding styles.

Ideal for road cyclists, gravel enthusiasts, and performance-oriented riders, this stem is particularly well-suited for bikes where a slightly more aggressive yet balanced geometry is desired. Its clean, minimalist design ensures it blends seamlessly with modern frame aesthetics, while its robust construction guarantees reliability under high-stress conditions. Whether you're upgrading an existing setup or building a new bike from the ground up, the **AS-009 110/125 25.4mm Clamp 35 Stem** delivers a perfect blend of functionality, adjustability, and performance, making it a standout choice for riders who demand precision in every detail.

### **Pros and Cons of buying a AS-009 110/125 25.4mm Clamp 35 110mm Threadless Stem**

1. **Versatility in Bike Fit** The 35 angle is a standard choice for most riders, offering a balanced geometry that works well for both casual and performance-oriented bikes. It provides a comfortable upright riding position without being overly aggressive.

2. **Compatibility with Multiple Frame Types** The 110mm length is a common standard for many modern bikes, including gravel, hybrid, and some mountain bikes. This makes it a practical choice if you have a bike with a threadless headset but need a stem that fits well.

3. **Durability** AS-009 stems are known for their robust construction, often made from aluminum or steel, which provides strength and resistance to wear. This is particularly useful if you ride frequently or on rough terrain.

4. **Easy Installation** Threadless stems are generally simpler to install than quill stems, requiring only a headset wrench and a torque wrench for proper tightening. The 25.4mm clamp diameter is a standard size, ensuring compatibility with most handlebars.

5. **Adjustability** Some AS-009 stems may offer slight adjustments in reach or angle, allowing for minor fine-tuning to improve comfort or handling. This can be useful if you re transitioning from a different stem.

6. **Cost-Effective** Compared to high-end stems, the AS-009 is often reasonably priced, making it a budget-friendly option without sacrificing too much quality.

7. **Wide Availability** Being a common part, you can easily find replacements or upgrades if needed, and they are stocked by many bike shops and online retailers.

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1. **Limited Customization** The fixed 35 angle and 110mm length may not suit riders with very specific ergonomic needs. If you require a steeper or shallower angle, you ll need to source a different stem.

2. **Potential for Looseness Over Time** While durable, some threadless stems can develop slight play if not tightened properly or if the headset bearings wear out. Regular maintenance is necessary to prevent issues.

3. **Weight Considerations** Aluminum stems are lightweight but may not be as stiff as carbon fiber stems, which could slightly affect handling on aggressive rides or high-speed descents.

4. **Compatibility Issues with Non-Standard Forks** If your fork has an unusual steerer tube diameter (e.g., 1.5" instead of 1"), you may need an adapter or a different stem, which could add complexity or cost.

5. **Aesthetic Limitations** The AS-009 is a functional part and may not offer the same design variety as premium stems. If appearance matters to you, you might prefer a stem with a more unique or branded look.

6. **Potential for Over-Tightening** Improper torque can damage the stem or headset. Many riders underestimate the force required, leading to either a loose stem or stripped threads.

7. **Not Ideal for Extreme Riding Styles** If you ride aggressively (e.g., downhill mountain biking or extreme gravel), a stiffer or more specialized stem might be preferable for better control and durability.

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The AS-009 110/125 25.4mm clamp 35 threadless stem is a **practical, reliable, and cost-effective choice** for riders who need a standard, no-frills stem for their bike. It excels in versatility, ease of installation, and durability, making it suitable for casual riders, commuters, and those who prioritize functionality over customization. However, it may fall short for riders with specific ergonomic needs, those who prefer high-end performance, or those who prioritize aesthetics.

If you re looking for a **simple, durable, and widely compatible stem** that won t break the bank, this is a solid option. If you require **customization, extreme stiffness, or a premium feel**, you may want to explore other models with adjustable angles, carbon construction, or specialized designs.

- You need a standard, no-nonsense stem for a gravel, hybrid, or casual mountain bike.

- You want a budget-friendly part that s easy to install and maintain.

- Your bike s geometry aligns well with the 35 angle and 110mm length.

- You prioritize durability and compatibility over aesthetics or extreme performance.

- You require a steeper or shallower stem angle for better ergonomics.

- You ride aggressively and need a stiffer or more specialized stem.

- You prefer a carbon stem for weight savings or a premium feel.

- Your bike has non-standard fork dimensions that require an adapter.

For most everyday riders, the AS-009 is a **wise purchase** that balances performance, cost, and convenience effectively.

Details:

Like-new condition Used literally one time.

part #: as009 prices

• $36.99-$45.94

specifications ribicycl:

• brand: Dimension
• mpn: As-009
• part type: Clamp Stem
• color: Black
• clamp diameter: 25.4 Mm
• compatible bike type: Universal
• stem type: Threadless
• material: Aluminum
• set includes: Stem
• steerer tube diameter: 1 1/8 In

shipping ribicycl:

• type: Calculated
• transit: 5-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• cost: $8.10
• class: Standard

returns ribicycl:

• policy: No Returns

general ribicycl:

• Cycling > Bicycle Components Parts > Stems
• condition: Used

payments ribicycl:

• other
• credit card: Mastercard
• wallet: Paypal

seller ribicycl:

• rating: 100.0%
• # reviews: 164
• city: Ellicott City, Maryland

offer ribicycl:

• options: Ship-to-home
• best offers: True
• sold: 0
• started: March 15, 2026
• quantity: 1
• availability: In Stock

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