1. Bicycle Rims For Sale
  2. sku: 18023533251828632
  3. TREK 5318662

TREK 5318662 Madone Carbon Road Bike Bar Handlebar 420MM 38CM 100MM

5318662 Trek Madone Carbon Road Bike Drop Bar Handlebar 420mm X 38cm 100mm Black

( Brand: Trek ), ( Manufacturer Part Number: 5318662 ), ( Model: MADONE ), ( Part Type: Bike Bar ), ( Handlebar Type: Drop Bar ), ( Color: Black ), ( Set Includes: Handlebar ), ( Material: Carbon ), ( Item Length: 420mm ), ( Clamp Diameter: 100mm X 1t ), ( Compatible Bike Type: Road Bike ), ( Item Width: 380mm )

Review TREK Madone Carbon Road Bike Drop Bar Handlebar 420mm 38cm 100mm Black

The Trek Madone Carbon Road Bike Bar Handlebar (Model 5318662) is a meticulously engineered component designed to elevate the performance, comfort, and control of any high-end road bicycle. Crafted from Trek s proprietary carbon fiber technology, this 420mm-wide bar offers an optimal blend of stiffness, weight savings, and aerodynamic efficiency, making it an ideal choice for serious cyclists seeking both speed and precision. The 38-centimeter rise and 100-millimeter backset create a balanced, aggressive geometry that promotes an aerodynamic tuck while maintaining a natural, ergonomic hand position, reducing strain on the wrists and shoulders during long rides or competitive efforts. The sleek, aerodynamic profile minimizes drag, allowing riders to maintain higher speeds with less effort, while the carbon construction ensures exceptional torsional rigidity, translating pedal power directly into forward motion without unnecessary flex or vibration. The bar s smooth, polished finish not only enhances its visual appeal but also contributes to a cleaner, more streamlined ride, reducing air resistance and improving overall efficiency. Whether used on the Trek Madone itself or integrated into a custom build, this handlebar is engineered to deliver a competitive edge, ensuring riders can push their limits with confidence and control. Its compatibility with modern road bike systems, including disc brakes and electronic shifting, further solidifies its versatility, making it a standout choice for those who demand nothing less than the best in performance and craftsmanship.

The Trek Madone Carbon Road Bike (model 5318662) with a 420mm carbon road handlebar (38cm width, 100mm rise) is a high-end road bike designed for performance and speed. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Premium Carbon Frame**

- The Madone s carbon frame is lightweight yet stiff, offering excellent power transfer and efficiency. Trek s carbon construction reduces weight without sacrificing durability, making it ideal for competitive riding or long-distance tours.

- The frame is designed with aerodynamic features, such as aero tubes and optimized geometry, to reduce drag and improve speed.

2. **Performance-Oriented Geometry**

- The Madone s geometry is tailored for aggressive riding positions, allowing for higher cadences and better aerodynamics. The 38cm bar width (with the 420mm bar) provides a slightly wider stance than standard road bars, which can improve comfort and stability during long rides, though it may feel narrow for riders with broader shoulders.

- The 100mm rise on the bar offers a more aggressive, forward-leaning position, which is beneficial for climbs and sprints but may cause discomfort on flat or relaxed rides.

3. **High-Quality Components**

- The bike typically comes equipped with top-tier components such as Shimano Ultegra or Dura-Ace drivetrains, SRAM Force, or even custom groupsets, depending on the build. These components offer smooth shifting, reliable braking, and efficient power delivery.

- The carbon handlebar (420mm width) is designed for aerodynamics and comfort. The 38cm width is narrower than some modern road bars (which often range from 40-44cm), so it may not suit riders with very wide shoulders, but it reduces wind resistance.

4. **Aerodynamic Efficiency**

- The Madone s frame and bar are designed with aerodynamics in mind. The carbon bar, in particular, helps reduce drag, making it a strong choice for time trials, group rides, or competitive racing.

- The bike s overall design minimizes air resistance, allowing for faster speeds with less effort.

5. **Durability and Longevity**

- Trek s carbon frames are built to last with proper care. The Madone is designed for high-performance use, meaning it can handle intense training, racing, or long-distance riding without excessive wear.

- The bike s components are also high-quality, reducing the likelihood of mechanical failures.

6. **Resale Value**

- Trek bikes, especially high-end models like the Madone, hold their value well. If you decide to upgrade or switch to a different bike later, you can often recoup a significant portion of your investment.

7. **Customization Options**

- The Madone can be customized with various wheel sets (e.g., aero vs. deep-section vs. clincher), saddles, and other accessories to suit your riding style and preferences.

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### **Cons**

1. **Price**

- The Trek Madone is an expensive bike, especially when equipped with high-end components. The cost reflects its performance-oriented design, but it may be out of reach for casual or recreational riders on a budget.

- The carbon handlebar and frame add to the overall expense, making it a significant investment compared to entry-level or mid-range road bikes.

2. **Aggressive Riding Position**

- The 100mm rise on the bar and the bike s geometry place the rider in a more aggressive, forward-leaning position. While this is ideal for climbing and sprinting, it can lead to discomfort, numbness, or even pain in the hands, wrists, or lower back during long rides.

- Riders with shoulder or neck issues may find the position uncomfortable or exacerbate existing problems.

3. **Bar Width May Not Suit Everyone**

- The 38cm bar width is narrower than many modern road bars (which often range from 40-44cm). While this reduces drag, it may feel cramped for riders with broader shoulders or those who prefer a more relaxed grip.

- Some riders may find the narrow width limits their ability to fully extend their arms, reducing comfort on long rides.

4. **Maintenance and Care**

- Carbon frames and components require careful handling to avoid damage. Scratches, impacts, or improper cleaning can compromise the frame s integrity. This means you ll need to be mindful of how you store and transport the bike.

- High-end components like carbon bars and expensive drivetrains may require more frequent maintenance or specialized servicing, adding to the long-term cost.

5. **Weight**

- While the Madone is lightweight for a road bike, it is not the lightest option on the market. Ultra-lightweight bikes (e.g., some carbon race bikes) can be significantly lighter, which may be a consideration for riders who prioritize minimal weight above all else.

6. **Limited Versatility**

- The Madone is optimized for road riding, particularly for performance and speed. It is not ideal for gravel, mountain biking, or commuting with heavy loads. If you plan to ride on varied terrain or need a more versatile bike, this may not be the best choice.

7. **Learning Curve**

- The aggressive geometry and narrow bars may require an adjustment period for new riders. Getting used to the position and handling characteristics takes time, and it may not be the best introduction to road biking for beginners.

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### **Conclusion**

The Trek Madone Carbon Road Bike (5318662) with a 420mm carbon handlebar (38cm width, 100mm rise) is a high-performance road bike designed for riders who prioritize speed, efficiency, and aerodynamics. It excels in competitive riding, training, and long-distance touring for those who can tolerate its aggressive riding position. The carbon frame and handlebar offer significant advantages in terms of weight savings and aerodynamic efficiency, while the high-quality components ensure reliability and smooth operation.

However, the bike s price, aggressive geometry, and narrow bar width may not suit everyone. Riders with shoulder or back issues, those who prefer a more relaxed position, or those on a budget may find it less ideal. Additionally, the bike s specialized design means it is not versatile for other types of riding.

If you are a serious road cyclist whether a racer, a dedicated trainer, or a long-distance rider who can adapt to the bike s demands and is willing to invest in performance, the Trek Madone is an excellent choice. For casual riders, beginners, or those seeking a more versatile or comfortable bike, there may be more suitable options available.

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### **Recommendation**

**Buy the Trek Madone if:**

- You are a serious road cyclist looking for a high-performance bike for racing, training, or long-distance riding.

- You can tolerate or adapt to an aggressive riding position and prefer aerodynamics and efficiency.

- You are willing to invest in a premium bike with high-quality components and carbon construction.

- You prioritize speed, power transfer, and lightweight design over comfort or versatility.

**Consider alternatives if:**

- You are a beginner or casual rider who prefers a more relaxed or comfortable position.

- You ride on varied terrain (e.g., gravel, mixed surfaces) and need a more versatile bike.

- You have shoulder, neck, or back issues that may be exacerbated by the bike s geometry.

- You are on a tight budget and can find a similarly performing bike at a lower cost.

For riders who love the Madone s performance but want a slightly more comfortable or versatile option, Trek s **Madone SL** (with a slightly more relaxed geometry) or the **Tarmac SL** (with a more upright position) might be worth considering. Alternatively, brands like Specialized (e.g., Tarmac SL7), Cannondale (e.g., SuperSix EVO), or Giant (e.g., Defy Advanced SL) offer comparable high-performance bikes with slightly different geometries or features. Always test ride before committing to ensure the bike suits your riding style and body mechanics.

Details:

Avoid the back order wait times and high retail dealer prices for these individual proprietary parts. Complete Cockpit Hardware: Matching proprietary integrated aery headset spacers, split fairings, steering wedge/compression ring, premium bearings, and the rear stem plastic covers. Everything on the bike had less than a year of regular use, was meticulously maintained, and has never been crashed or abused. Everything is neatly organized, packaged, and ready to ship.

Up for sale is an official Trek Madone SLR Gen 7 Carbon Integrated Bar stem combo along with a complete kit of matching frame hardware and small parts. Whats Included: Trek Madone SLR Gen 7 Carbon Bar stem: 100mm stem length , 7 rise, 39cm control width at the hoods, 42cm drop flares. Recently, the frame developed a hairline crack from normal, regular riding. The Backstory: I purchased a Madone Gen 7 brand new less than year ago.

Because of that warranty swap, I am selling the original Gen 7 stem, bars, and all pristine frame accessories were removed by mechanic.

part #: 5318662 price

  • $550.00

specifications ribicycl:

  • brand: Trek
  • mpn: 5318662
  • model: Madone
  • part type: Bike Bar
  • handlebar type: Drop Bar
  • color: Black
  • set includes: Handlebar
  • material: Carbon
  • item length: 420mm
  • clamp diameter: 100mm X 1t
  • compatible bike type: Road Bike
  • item width: 380mm

offer ribicycl:

  • started: May 20, 2026
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0

seller ribicycl:

  • city: Naples, Florida
  • rating: 100.0%
  • # reviews: 213

payments ribicycl:

  • other
  • credit card: Visa
  • wallet: Paypal

returns ribicycl:

  • policy: No Returns

general ribicycl:

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

shipping ribicycl:

  • service: USPS Ground Advantage
  • type: Calculated
  • class: Standard
  • carrier: USPS
  • cost: $68.00
  • transit: 8-12 Days
part type: bike bar, handlebar type: drop bar, set includes: handlebar, item length: 420mm, clamp diameter: 100mm x 1t, compatible bike type: road bike, item width: 380mm,
category: sporting goods > cycling > bicycle components parts > handlebars, color: black, material: carbon, sku: 18023533251828632,
Trek 5318662 Is Similar To:
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1 offer $550.00 USD
  • Used. Offer #1 priced at $550.00 + $68.00 shipping estimate = $618.00* total. +$68.00 shipping

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