FSA OS-98 Stem 31.8X70 31.8MM 6NM

( Brand: Fsa ), ( Manufacturer Part Number: OS-98 ), ( Model: FSA OS-98 ), ( Part Type: Stem ), ( Clamp Diameter: 31.8 Mm ), ( Color: Black ), ( Stem Type: Threadless ), ( Compatible Bike Type: Road Bike ), ( Item Length: 110 Mm ), ( Steerer Tube Diameter: 1 1/8 In )

Review FSA Osstem 31.8x70mm 31.8mm 6nm

FSA OS-98 Stem 31.8x70 - A Sleek and Strong Upgrade for Your Bicycle

Experience the perfect blend of style and durability with the FSA OS-98 Stem 31.8x70. This high-quality bicycle stem, designed for a 31.8mm handlebar, is an ideal choice for cyclists seeking a robust and modern component for their ride.

Crafted meticulously by FSA, a renowned manufacturer known for its commitment to innovation and performance, the OS-98 Stem 31.8x70 is engineered to withstand the rigors of daily use while delivering an unparalleled riding experience. The stem measures 70mm in length, providing a stable and secure fit for your handlebars, and is compatible with a wide range of bicycle models.

The OS-98 Stem features a 6nm (6 Newton-meters) torque specification, ensuring a precise and secure installation. This stem's sleek, minimalist design adds an aesthetic touch to any bicycle, making it a popular choice among cyclists who value both functionality and aesthetics.

Constructed from top-tier materials, the FSA OS-98 Stem 31.8x70 boasts exceptional strength and durability. Its forged and machined alloy construction ensures a lightweight yet robust stem that can withstand the toughest riding conditions. Additionally, the stem's matte black finish not only adds to its visual appeal but also provides protection against corrosion and wear.

Whether you're a seasoned cyclist or a casual rider, the FSA OS-98 Stem 31.8x70 is an excellent addition to your bicycle. Its combination of strength, durability, and sleek design makes it a versatile choice for various cycling disciplines, from road cycling to mountain biking. Upgrade your bicycle today with the FSA OS-98 Stem 31.8x70 and elevate your riding experience to new heights.

Product: FSA OS-98 Stem 31.8x70 (31.8mm, 6nm)

1. High-quality materials: The FSA OS-98 Stem is made of 6061-T6 aluminum alloy, which is known for its strength and lightweight properties.

2. Durable finish: The stem features an anodized finish, which provides resistance to corrosion and scratches.

3. Adjustable: The stem offers a 70mm extension and a 31.8mm handlebar clamp diameter, providing flexibility for rider preferences and bike setups.

4. Aesthetically pleasing: The FSA OS-98 Stem has a clean, modern design that complements various bike styles.

1. Price: Compared to some other stems in the market, the FSA OS-98 Stem may be more expensive.

2. Limited color options: The stem is only available in black, which may not match all bike color schemes.

3. Assembly required: The stem needs to be assembled with the handlebars and headset, requiring some manual labor and tools.

The FSA OS-98 Stem offers a combination of durability, adjustability, and aesthetics, making it an excellent choice for cyclists seeking a high-quality stem for their bike. While it may be more expensive than some alternatives and has limited color options, its robust materials and smooth operation make it a worthwhile investment. If budget and color preferences align, the FSA OS-98 Stem is a recommended purchase for cyclists seeking an upgrade to their bike's stem.

Details:

It comes in a length of 70mm and is compatible with 1/8 inch steerer tube diameter. With a sleek black color and clamp diameter of 31.8mm, this stem is both aesthetically pleasing durable. The FSA OS Stem is a high-quality, threadless stem designed for road bikes.

part #: os98 prices

• $59.00-$171.79

specifications ribicycl:

• brand: Fsa
• mpn: Os-98
• model: Fsa Os-98
• part type: Stem
• clamp diameter: 31.8 Mm
• color: Black
• stem type: Threadless
• compatible bike type: Road Bike
• item length: 110 Mm
• steerer tube diameter: 1 1/8 In

shipping ribicycl:

• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• transit: 6-9 Days
• cost: $7.36

offer ribicycl:

• best offers: True
• availability: In Stock
• started: January 8, 2026
• sold: 0
• quantity: 1
• options: Ship-to-home

general ribicycl:

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

payments ribicycl:

• wallet: Paypal
• other
• credit card: Mastercard

returns ribicycl:

• policy: No Returns

seller ribicycl:

• city: Renton, Washington
• rating: 100.0%
• # reviews: 51

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