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31.8 Stem 90mm Mountain Bike Stem, 35 Degree Bicycle Stem Riser Short Handlebar Stem for MTB, Road Bike, BMX(Glossy Silver)

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$19.59

$ 8 .99 $8.99

In Stock

About this item

  • 35 Degree road bike stem riser, Handlebar Diameter 31.8mm (1.25"), Front fork stem Diameter: 28.6mm (1-1/8"). Length: 90mm(the center distance of the two holes).
  • Special Glossy silver stem, making your bike more stylish,Suitable for most road bikes, mountain bikes, track bikes, MTB, BMX, etc.
  • High-strength CNC machined 6061 T6 aluminum alloy, light weight and durable.
  • Help to up or down the height of your handlebar, makes the bike more comfortable to ride.
  • Easy to install, just connect up the front fork stem. Four bolt bar clamp holds bar securely in position.



Product Description

Bike Stem Specifications

bicycle stem

Handlebar caliber: 31.8mm(1.25'')

mtb stem 31.8

Front fork diameter: 28.6mm(1-1/8")

MTB stem

Angle riser:±35 degree

road bike stem

31.8 stem

mtb stem 31.8

mtb stem 31.8

Features

35 Degree road bike stem riser, Handlebar Diameter 31.8mm (1.25"), Front fork stem Diameter: 28.6mm (1-1/8"). Length: 90mm(the center distance of the two holes).

Special Glossy silver stem, making your bike more stylish,Suitable for most road bikes, mountain bikes, track bikes, MTB, BMX, etc.

High-strength CNC machined 6061 T6 aluminum alloy, light weight and durable.

Help to up or down the height of your handlebar, makes the bike more comfortable to ride.

Easy to install, just connect up the front fork stem. Four bolt bar clamp holds bar securely in position.

Specifications:

  • Material: High strength 6061 T6 Aluminum Alloy
  • Color: Glossy silver
  • Handlebar Clamp Diameter: 31.8mm(1.25'')
  • Front Fork Clamp Diameter: 28.6mm(1-1/8")
  • Stem riser: ±35 Degree
  • Size: 31.8x90mm
bike stem riser

M
Reviewed in the United States on April 7, 2025
Looks good and works extremely well. Allowed me to fit on a bike that's slightly undersized for me. The extreme angle could potentially mess with the handling of your bike, depending on it's geometry
Rantonio smith
Reviewed in the United States on June 11, 2021
It's coooooo
The Andies
Reviewed in the United States on May 7, 2021
I don't know why I didn't buy one of these before. Granted I used to be more of a weekend warrior, now I cycle for fun. This instantly changed the game for me. It put me in a more comfortable position and made riding my bike around more of a joy. I gave it 5 stars because it's all one piece. No welding joints, no nothing, and it matches my handlebars and bike to a T.
Rainbow Dash
Reviewed in the United States on November 5, 2021
the threads for the handlebar clamps were totally ruined. I was able to use a tap set to fix the threads but its disappointing that I had to fix the threads myself.