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FOMTOR 31.8mm 25.4mm Adjustable Stem 90mm 110mm 0~60 Degree UNO MTB Adjustable Handlebar Stem for Most Mountain Bike Road Bike MTB

Free shipping on orders over $29.99

$19.99

$ 8 .99 $8.99

In Stock

1.Size:25.4 X 90mm


About this item

  • Only Fit for Handlebar diameter 31.8mm (1.25''), please measure the diameter of your bandlebards before you buy it. front fork stem diameter 28.6mm (1-1/8"), Length: 90mm (center distance of the two holes).This mtb stem only fit for 31.8mm(1.25") handlebars.
  • Adjustable angle: 0° ~ 60°.Maximum height extension 90mm.
  • Weight:269g. Constructed of high-strength CNC machined 6061 T6 aluminum alloy.strong and durable.
  • Suitable for Mountain bike, Road bike, MTB, BMX etc.(1.25'' Handlebar). Do not fit 25.4mm(1")handlebar. Note: Please choose the correct size to buy!
  • Easy to install, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position.


25.4mm Bike Stem


Louis stifter
Reviewed in the United States on March 18, 2025
Like how adjustable it is good quality fit great
Mark Lame
Reviewed in the United States on February 20, 2025
Easy installation and helped raise my handlebars to a more comfortable riding position.
Jack L. Lundquist
Reviewed in the United States on February 11, 2025
Was just what the doctor ordered! Easy to install, very sturdy and I was able to achieve optimal positioning.... And it matches my bike perfectly 😎
Customer
Reviewed in the United States on July 3, 2024
My wife is riding a 3.0 Lectric bike and her arm would go to sleep. The steering bar is to far away from the seat. We used the extender and after watching a you tube video it was simple to install. My wife rode the bike yesterday and it was so much better. We rode about 18 miles and no pain or her arm becoming numb..
KN
Reviewed in the United States on June 28, 2023
Surprised at the quality for the price honestly. Great component. Was dubious this would help my reach/comfort issues but it did. Brought my bars back enough and raised them to where my hands don't go numb on long rides and that's what I was after.Good looking, well made, inexpensive, what's not to like? Went on easy enough although it was my first time replacing a neck/stem component on a bike there was no struggle or weirdness involved.
Wylie Creek Design
Reviewed in the United States on July 27, 2021
This stem is reasonably well made and fixes the vertical adjustment solidly. The only con is that it introduces some lateral play in the bars - which is no big deal for casual riding or commuting, but it doesn't have a place on a serious mountain bike, and it is unclear how well it would hold up under harder use.
Beach Lover
Reviewed in the United States on June 8, 2020
My seat was killing my perineal area. In trying to figure out why, I was able to tease out that my handlebars were set such that they made me lean forward. That leaning forward, forced my perineal area into an uncomfortable positioned onto my seat. With the style of handlebars on my Giant Commuter bike, there was no way to change/adjust the handlebar position. I did a lot of research and located this adjustable post. I switched out the old handlebar post (a SIMPLE procedure) for this one, set the angles I needed and it is PERFECT for me now. Much less expensive than a new bike and it works very well. I am no longer leaning into the handlebars. That was VERY painful. The only concern with any part that is adjustable, moveable and handles the total steering of a bike, plus handles your full weight against it, is to make certain EVERY TIME YOU RIDE that the screws (allen wrench style) are tight. If they are tight, you will not have any issues with the bar working loose. With regular checks for tightness, the bar will not accidentally move on you, which would be disastrous. I would highly recommend this item. There are choices in length when ordering. Take care to really analyze exactly what you need to fix your issue. This was a a pain saver for me. Completely changed my biking world. I give it 5 huge stars.