THOMSON SME157BK Elite Stem Angle ELITE-X4 31.8MM 80MM

( Brand: Thomson ), ( Manufacturer Part Number: SME157BK ), ( Model: ELITE-X4 ), ( Part Type: Stem ), ( Item Length: 80 Mm ), ( Color: Black ), ( Clamp Diameter: 31.8 Mm ), ( Compatible Bike Type: Kids Bike, Universal, Folding Bike, Tandem Bike, Dirt Jumper, Cyclocross Bike, Trekking Bike, Racing Bike, Mountain Bike, Bmx Bike, Road Bike, Track Bike, Bmx Bike Old School ), ( Stem Type: Threadless ), ( Material: Aluminum ), ( Steerer Tube Diameter: 1 1/8 In )

Review THOMSON Elite X4 Stem Mint 31.8mm 80mm Length Degree Angle

The Thomson SME157BK Elite X4 Stem is a premium, robust component designed for mountain biking enthusiasts who value both style and functionality. This 31.8mm diameter stem, crafted with precision, boasts an impressive length of 80mm, making it suitable for a wide range of handlebar configurations.

The Thomson Elite X4 Stem showcases Thomson's signature six-bolt design, ensuring a secure and strong connection with the handlebar. The stem angle is set at 80mm, providing a comfortable and efficient riding position, especially during high-speed descents and technical trail sections.

Made from 6061-T6 aluminum alloy, the SME157BK Elite X4 Stem offers the perfect balance between lightweight and durability. Its anodized black finish not only adds a stealthy, sleek look to your bike but also provides excellent resistance to corrosion and wear.

Thomson's Elite X4 Stem is designed to meet the demands of aggressive riding, featuring a four-bolt faceplate and a cold-forged clamping system that distributes forces evenly, preventing the stem from twisting or flexing under pressure. Additionally, the stem's tapered design minimizes stack height, resulting in a clean, streamlined appearance.

In summary, the Thomson SME157BK Elite X4 Stem is a reliable, high-performance component that offers a comfortable and secure riding position while enhancing your bike's aesthetic appeal. Whether you're tearing through singletrack or cruising on smooth, flowy trails, this stem is built to handle it all with style and durability.

Product Review: Thomson SME157BK Elite X4 Stem (31.8mm, 80mm angle)

1. Durability: Thomson is known for its quality and durability. The SME157BK Elite X4 Stem is made from 6061-T6 aluminum, which is strong and lightweight.

2. Aesthetics: The stem has a sleek, minimalist design that complements many bike frames.

3. Adjustability: With a 80mm effective length and a -8 degree rise, it offers a good range of adjustability to suit various riding styles and positions.

4. Compatibility: It is compatible with a 31.8mm handlebar and most mountain bike applications.

1. Price: Thomson products are generally on the higher end of the price range, which may be a deterrent for some buyers.

2. Limited Color Options: The SME157BK Elite X4 Stem is only available in black, which may not match some bike color schemes.

3. No Built-in GoPro Mount: If you're planning to use a GoPro or similar camera, you may need to purchase an additional mount.

The Thomson SME157BK Elite X4 Stem is a high-quality, durable stem that offers good adjustability and a sleek design. However, its higher price and limited color options might be a drawback for some buyers. If you value durability and are willing to invest in a high-quality stem, this could be a great choice for your mountain bike. If price is a concern, you might want to consider other options in the market.

Details:

In mint condition. MSRP: $121.95. Barely used Thomson Elite X4 stem. Clamp: 31.8mm.

Steerer tube diameter: 1-1/8.

part #: sme157bk prices

• $104.95-$150.00

specifications ribicycl:

• brand: Thomson
• mpn: Sme157bk
• model: Elite-x4
• part type: Stem
• item length: 80 Mm
• color: Black
• clamp diameter: 31.8 Mm
• compatible bike type: Kids Bike, Universal, Folding Bike, Tandem Bike, Dirt Jumper, Cyclocross Bike, Trekking Bike, Racing Bike, Mountain Bike, Bmx Bike, Road Bike, Track Bike, Bmx Bike Old School
• stem type: Threadless
• material: Aluminum
• steerer tube diameter: 1 1/8 In

general ribicycl:

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

payments ribicycl:

• other
• credit card: Mastercard
• wallet: Paypal

seller ribicycl:

• city: Portland, Oregon
• rating: 100.0%
• # reviews: 304

shipping ribicycl:

• cost: $5.70
• service: USPS Ground Advantage
• transit: 2-6 Days
• type: Calculated
• class: Standard
• carrier: USPS

returns ribicycl:

• policy: No Returns

offer ribicycl:

• options: Ship-to-home
• sold: 0
• started: October 1, 2025
• quantity: 1
• availability: In Stock
• best offers: True

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