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CYSKY Bike Stem Riser Bicycle Handlebar Extender 1 1/8 inch Aluminium Alloy Adjustable Handlebar Riser Adapter for Mountain Bike, Road Bike, MTB, BMX, Fixie

Free shipping on orders over $29.99

$11.99

$ 5 .99 $5.99

In Stock

About this item

  • 【LIGHT & STRONG】- The stem riser is made from forged 6061 aluminium alloy. It is very safe to use and lightweight. Weight: 160g=0.35lbs.provides longer and more comfortable riding experiences.
  • 【Adjustable Height】- Maximum height extension 70mm (2.7 inch).Include 2 gaskets, 1 x 10mm and 1 x 5mm .So you can adjust the height of the riser stem by gaskets.
  • 【Perfect for Most Bikes】- The stem riser is suitable for most bike with 1-1/8''(28.6mm) threadless steerer tubes.
  • 【Easy Installation】- Just connect up the original front bicycle fork stem. The handlebar riser can apply to most of the MTB Mountain bike, Road bike.
  • 【Comfortable Cycling】 - Handling more flexible, light weight, much easier to force when climbing, operation is comfortable, convenient bike fork extender.



Product Description

bike stem extender

  • Maintaining a fixed posture for a long time, due to the low handlebars, will often bring negative effects to the majority of cycling enthusiasts.
  • This bike fork stem extender suitable for most bicycle to rise up the handlebar fork stem. Can extend the fork stem by 70mm maximumly.
bike stem

Specification:

  • Weight: 160g/0.35lb (light weight)
  • Material: 6061 Aluminum Alloy
  • Adjustable Height: 70mm/2.7 inch
  • Total Height: 125mm/4.92in
  • Inner Diameter: 28.6mm/1-1/8in
  • Fork rod diameter: 28.6mm (standard)

The packaging materials include:

  • 1x bicycle extender
  • 2x aluminum alloy spaces: (1*10mm, approx 3/8inch)、(1*5mm, approx 3/16inch)
  • 2x Hexagonal wrench (for easy installation)

Product Details

stem riser

  • High strength aluminum alloy material

Tight and fine workmanship, will not easily break, strong and durable

bike stem extender

  • Double screw fixing

Double screw design is more solid and not easy to fall off

bike handlebar

  • Stem cover design

The cover is tightly fitted, and after locking, it is waterproof and dustproof, and it is not easy to rust

Bike Stem Riser Installation instructions

stem

Cranky old man
Reviewed in the United States on February 25, 2025
Worked perfectly raised my handlebars about 3” now I can ride a little more upright. Important since I am not as young as I used to be!Easy installation. I didn’t even notice if there were any instructions. I was pretty simple.
Customer
Reviewed in the United States on January 29, 2025
It is not clear from the product description, but this comes with an M6 bolt to secure everything. My bicycle (Canyon exercise bike) uses a M4x0.7 bolt so I will need to find a new bolt to make this work. I think this will work well once I have a suitable bolt, but something you should check before ordering.
Mr. K
Reviewed in the United States on August 3, 2024
Sturdy well constructed deep screws so easy to tighten without stripping threads. Quick install.
Dave
Reviewed in the United States on August 27, 2024
East to install, well made, strong and stable...An inexpensive option for raising your handle bars...
Danny Rumney
Reviewed in the United States on November 7, 2024
Worked and installed very easily. Perfect fit.
Customer
Reviewed in the United States on November 21, 2024
As advertised
Joseph J. Wagner
Reviewed in the United States on October 24, 2024
I was having shoulder strain issues on my bike. This was easy to install and raised the handlebar about an inch. It is sturdy, no worries about it breaking. This solved my problem.
Vernon R.
Reviewed in the United States on April 23, 2024
I bought this for a brand new bike that had handlebars which were way too low for me. It's a decent quality part for the money and it looks good too. It was easy to install and it made the bike better for me to ride. It comes with a few different spacers, allowing you to get it properly adjusted to a good height. I'm satisfied with this purchase. It made my bike far more comfortable.
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