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Item #:
49610682
FOMTOR 31.8 Mountain Bike Stem - 45mm for 31.8mm Handlebars, MTB, Road, BMX
Item #:
49610682
OMR 10
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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In stock
Imported from UK store
QTY:
Order now and get it around Tuesday, July 21
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Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
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What Stands Out
Versatile Compatibility
Designed for both mountain and road bikes, this stem fits 31.8mm handlebars, ensuring broad usability across various cycling disciplines, including BMX.
Optimal Stiffness
Crafted from high-quality materials, the FOMTOR stem delivers exceptional stiffness, enhancing steering precision and rider control for a more enjoyable cycling experience.
Compact Design
With a length of 45mm, this stem provides a shorter reach for improved maneuverability, making it ideal for tackling technical trails and urban environments alike.
Product Details
| Item Weight | 0.29 lbs (130 grams) |
Who Should Buy?
-
Mountain Bikers
Ideal for mountain bikers seeking a sturdy and reliable stem to enhance handling and stability on rough terrain.
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Casual Riders
Perfect for casual riders who want an affordable upgrade for improved comfort and performance during city rides.
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BMX Enthusiasts
Great for BMX riders needing a short and durable stem for tricks and maneuvers at skate parks.
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Road Cyclists
Not suitable for professional road cyclists who require specific aerodynamics and lightweight components for competitive cycling.
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Heavy Riders
May not support heavier riders extensively using the bike for aggressive downhill riding due to weight limits.
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Long-Distance Touring
Not ideal for long-distance touring cyclists needing a more adjustable and ergonomic stem for comfort over extended rides.
Product Description
FOMTOR 31.8 Mountain Bike Stem - 45mm for 31.8mm Handlebars, MTB, Road, BMX
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can this stem be used for a track bike?
Answer: Yes, it is suitable for most track bikes. -
Question:
Is the installation process complicated?
Answer: No, it is easy to install by connecting it to the original front fork stem. -
Question:
What material is the stem made of?
Answer: The stem is made of high-strength CNC machined 6061 T6 aluminum alloy. -
Question:
Can any spacer be used to cover up the gap on the stem?
Answer: Yes, you need to use a spacer so you can screw your cap back on. -
Question:
Will this stem fit small handle bars?
Answer: No, this item only fits for 31.8mm handlebars. It is not compatible with 25.4mm handlebars. -
Question:
What is the stack height of this stem?
Answer: The height measures 29mm which is a bit short. One may need to add an extra 5mm spacer to their stack. -
Question:
Is this stem suitable for 35mm bars?
Answer: No, this stem's clamp circumference has no extra room for a 35mm bar and it doesn't come with any inserts to make it backwards compatible. It fits 31.8mm bars snugly. -
Question:
Is this stem good for small jumps?
Answer: Sorry, I could not find enough information to determine if this stem is suitable for small jumps. -
Question:
Will this stem fit an SE Flyer bike?
Answer: Sorry, I don't know. -
Question:
What size bolts are used for this stem?
Answer: Sorry, I don't know.
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16 June 2026 · via Trustpilot
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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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OMR 10
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Handlebar diameter: 31.8mm, Steerer Tube diameter: 28.6mm, Length: 45mm
- Constructed of high-strength CNC machined 6061 T6 aluminum alloy
- Four bolt bar clamp holds bar securely in position
- Easy installation, suitable for modified and DIY bike upgrades
- Provides comfortable use for downhill, Chongshan, and climbing
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