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FOMTOR 31.8 Stem 70mm 90mm 110mm 17 Degree Bike Handlebar Stem Riser MTB Stem Suitable for Mountain Bike Road Bike BMX MTB Black

Free shipping on orders over $29.99

$20.99

$ 10 .99 $10.99

In Stock

About this item

  • Fit for Handlebar diameter 31.8mm (1.25''), front fork stem diameter 28.6mm (1-1/8"), Length: 90mm (center distance of the two holes)
  • Angle: +/- 17 degree.help to up or down the heigth of handlebar.
  • Light weight and durable. Weight.135g(0.28lb)
  • Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
  • Suitable for most road bike, mountain bikes, track bike, MTB, BMX, DH, etc.



Product Description

Bike Stem

FOMTOR 17 Degree Stem for 31.8mm Handlerbars

More features:

17 degree stem

Only fit for 31.8mm handlebars

Help to up or down the heigth of handlebar.A perfect replacement for a Adjustable stem

bike stem

Easy to install

Just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position.

70mm stem

17 degree stem

Help to up or down the heigth of handlebar.A perfect replacement for a Adjustable stem.

110mm stem

Length: 70mm/90mm/110mm

3 size of stem length for you to choose.

Help to make your bike very comfortable to ride.

17 degree bike stem

Light weight and durable

Half lighter than a adjustable stem.

Constructed of high-strength CNC machined 6061 T6 aluminum alloy.

mountain bike stem

For most bikes

Suitable for most road bike, mountain bikes, track bike, MTB, BMX, DH, etc

Product description

bike stem 31.8

Specification:

17 degree stem
  • For Handlebar diameter: 31.8mm
  • For front fork stem diameter: 28.6mm
  • Angle: 17 degree
  • Length: 70mm/90mm/110mm
  • Material: Aluminum alloy AL6061 T6
  • Weight:125g.
Please Note:

In order to choose the correct size of the stem, please measure your handlebar diameter.

17 Degree Stem for 31.8mm Handlebar

ONLY FIT FOR 31.8mm Handlebar

Fit for Handlebar diameter 31.8mm handlebar

wich front fork stem diameter is 28.6mm (1-1/8").

What type of bike is suitable for?

Suitable for most road bike, mountain bikes, track bike, MTB, BMX, etc.

Please confirm the diameter of your handlebar is 31.8mm before you buy it.

Note: Not suitable for 25.4mm Handlebar!

Bike stem 31.8mm 17 degrees

SirHarley
Reviewed in the United States on September 8, 2024
Can't beat the price. Seems well built, but time will tell. I like that this stem is reversible and gives me options. I ordered this to audition some new handlebars I wanted to try out...This product seems nicely made...The finish is nice. Only use and time will tell more...I will update this review in the future if I have issues.
mark spence
Reviewed in the United States on January 27, 2024
Great price and quality uno is a go to for economical choices
LarryVicky
Reviewed in the United States on August 23, 2023
Good Value, Good Product.
Jeremy Gomez
Reviewed in the United States on July 13, 2023
Was delivered on time, fits as described. Overall happy with product
Justin H
Reviewed in the United States on October 24, 2022
Had the 80mm 7° version of this on my road bike and it had me hunched over a little bit too much. With a slipped disk in my back it was less than pleasant. Swapped out for this one in the 70mm length and it moved that handlebars just a little closer and more upright but took a ton of pressure off my back. Definitely worth the price to not be hunched over for 2 days after a ride!Stem mounted up solid and has nice machining and paint on it. Nice and light too.
SC
Reviewed in the United States on October 13, 2022
My only complaint was the lack of more granular sizing. I typically use a 10cm, but settled on 9cm because that's all they had. That said, what an amazing value this is! I will get used to the lack of a centimeter and maybe buy a few more for the parts bin... "just because."Truly well made - especially for the price. I'd give it SIX STARS if it were an option.
Mark S
Reviewed in the United States on July 24, 2020
Great product! Exactly the stem I needed for my bike. I had a longer stem at 7 deg angle and felt like I was always reaching for the bar. I wasn’t comfortable. After installing, I feel at ease and won’t tire out my arms/shoulders/back!
C. Hall
Reviewed in the United States on April 19, 2020
I thought the stem was very good quality better then the stock stem from specialized. The price allowed me to get a couple to play around with. The fit for the steering stem was nice and tight, no slop. The handlebar fit was perfect as well. , Nice finish, all bolts had lock washers. I was really impressed for what I paid.
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