Cinelli
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Cinelli Vai Bicycle Stem - 31.8
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Cinelli Vai Bicycle Stem - 31.8
Elevate your ride with the lightweight and durable Cinelli Vai Bicycle Stem, forged from premium aluminium alloy.
Cinelli Vai Bicycle Stem - 31.8
Item #: 10493448

Cinelli Vai Bicycle Stem - 31.8

Item #: 10493448

LSL 1977

Price Details

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*All items will import from US

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Order now and get it around Saturday, August 22
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Elevate your ride with the lightweight and durable Cinelli Vai Bicycle Stem, forged from premium aluminium alloy.
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What Stands Out

Lightweight Design
Crafted from high-quality aluminum, the Cinelli Vai Stem ensures a lightweight yet durable structure, enhancing overall bike performance and rider response during intense cycling sessions.
Precision Handling
Engineered with a 31.8mm clamp diameter for optimal fit, this stem improves steering precision and enhances control, making it ideal for competitive cyclists and casual riders alike.
Stylish Aesthetic
Featuring a sleek design and vibrant color options, the Cinelli Vai Stem not only boosts performance but also adds visual appeal to your bicycle, ensuring you ride with style and confidence.

Product Details

Discover the Cinelli Vai Bicycle Stem - 31.8 at Ubuy Lesotho. Browse a wide selection of high-quality bicycle stems. Order now for quick delivery!
  • Available sizes: 90mm, 100mm, 110mm, 120mm, 130mm
  • Handlebar clamp diameter: 31.8mm
  • Steered clamp diameter: 28.6mm (1-1/8)
  • Stem angle: 84 degrees/96 degrees
  • Material: Forged aluminum alloy 6061 T6
  • Finishing: Matte Black Anodized, Bolts: front M5 - rear M6, Weight: 175g (110mm)
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • Road Cyclists

    Designed for road cyclists seeking a lightweight and durable stem for improved aerodynamics and performance.

  • Casual Riders

    Ideal for casual riders looking for enhanced steering precision and ride quality while enjoying leisurely rides.

  • Bike Modifiers

    Perfect for cyclists looking to customize their bike setup for optimal fit and comfort during long rides.

Not Suitable For
  • Downhill Riders

    Not suited for downhill riders who require more robust and shock-absorbing components for rough terrains.

  • Heavyweight Cyclists

    Less ideal for heavyweight cyclists, as the stem may not provide the necessary support under high stress.

  • Off-Road Enthusiasts

    Inappropriate for off-road riders needing a stronger and more rugged stem to handle uneven and bumpy trails.

Product Description

Cinelli Vai Bicycle Stem - 31.8

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the material used for the Cinelli Vai Bicycle Stem?

    Answer: The Cinelli Vai Bicycle Stem is made from high-quality 6061 aluminum alloy, which is known for excellent strength-to-weight ratio. This material ensures durability while keeping the overall weight low, making it suitable for both competitive cycling and casual riding. The stem's robust construction provides reliable performance during various cycling activities, whether you're racing, commuting, or enjoying leisurely rides.
  • Question: What is the length of the Cinelli Vai Bicycle Stem?

    Answer: The Cinelli Vai Bicycle Stem is available in multiple lengths, typically ranging from 60mm to 130mm. This variety allows cyclists to choose a length that best fits their riding style and bicycle geometry. Selecting the right stem length is crucial for achieving optimal bike handling and comfort, so it's advisable to consider your riding position and preferences when making your choice.
  • Question: How much does the Cinelli Vai Bicycle Stem weigh?

    Answer: The Cinelli Vai Bicycle Stem is lightweight, generally weighing between 130g to 160g depending on the length. This low weight contributes to improved bike performance and agility, letting you accelerate quickly and climb easily. Whether you're a competitive racer or a recreational cyclist, this stem helps enhance your riding experience by minimizing excess weight without sacrificing strength.
  • Question: Is the Cinelli Vai Bicycle Stem compatible with different handlebar widths?

    Answer: Yes, the Cinelli Vai Bicycle Stem is designed to be compatible with 31.8mm handlebar widths, which is a standard size for many modern bicycles. This compatibility ensures a secure fit while providing optimal control and responsiveness. When pairing with handlebars, always check the diameter to ensure a proper installation for your specific setup.
  • Question: Can the Cinelli Vai Bicycle Stem be adjusted for different riding positions?

    Answer: The Cinelli Vai Bicycle Stem offers a fixed design, meaning it does not have adjustable angles. However, its precise length options allow riders to choose the right fit that matches their desired riding position. For those looking to optimize their aerodynamics or comfort, selecting the correct stem length will help achieve the desired posture, enhancing overall cycling performance.
  • Question: What colors does the Cinelli Vai Bicycle Stem come in?

    Answer: The Cinelli Vai Bicycle Stem is available in various colors such as black, silver, and vibrant shades like red and blue. This variety allows cyclists to match it aesthetically with their bike's color scheme, adding a personal touch to their setup. Choosing a stem color that complements your bike can enhance its visual appeal while showcasing your unique style.
  • Question: What type of cyclist is the Cinelli Vai Bicycle Stem ideal for?

    Answer: The Cinelli Vai Bicycle Stem is ideal for road cyclists and racers who value performance, weight savings, and quality. Its robust aluminum construction delivers reliable handling on all types of terrain, making it suitable for competitive racing or fitness rides. Additionally, casual cyclists looking for a dependable stem for their day-to-day rides will also find it a great match for their needs.
  • Question: How does the Cinelli Vai Bicycle Stem improve ride quality?

    Answer: The Cinelli Vai Bicycle Stem enhances ride quality by providing stability and responsiveness during cycling. Its lightweight design keeps handling sharp while minimizing vibrations from rough surfaces, leading to a more comfortable riding experience. Riders can enjoy smoother rides on long distances or technical terrains, which can lead to better performance and reduced fatigue.
  • Question: Is the Cinelli Vai Bicycle Stem suitable for mountain biking?

    Answer: While the Cinelli Vai Bicycle Stem is primarily designed for road cycling, it can be used for light gravel or cross-country mountain biking, depending on the rider’s preferences. However, mountain bikers might prioritize different features such as additional rise or a more robust construction for rough terrains. Casual mountain bikers looking for a lightweight stem for less aggressive trails may find it a fitting option.
  • Question: Where can I buy Cinelli Vai Bicycle Stem - 31.8 in Lesotho?

    Answer: You can purchase the Cinelli Vai Bicycle Stem - 31.8 conveniently at Ubuy, which offers a wide selection of cycling components. Ubuy provides a user-friendly shopping experience and reliable product information to ensure you find the right stem for your needs.

Cinelli Stems Editorial Review

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LSL 1977

Order now and get it around Saturday, August 22

QTY:

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Features & Benefits

  • Lightweight, only 175g for 110 mm size.
  • Premium construction with forged aluminium alloy 6061 T6.
  • Available in multiple sizes: 90, 100, 110, 120, and 130 mm.
  • Matte black anodized finish for a sleek look.
  • Compatible with 31.8 mm handlebar clamp and 28.6 mm steered clamp.
  • Perfect for enhancing performance and handling on your bike.

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