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Teyssor Bike Stem Riser 115mm 180mm 210mm Adjustable Bike Fork Stem Extender,Aluminium Alloy Bicycle Handlebar Raiser Head Up Adapter Suitable for Road Bike,Mountain Bikes,MTB,BMX

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$10.49

$ 5 .99 $5.99

In Stock

1.Color:Black -180mm


  • Maximum height extension:115mm (4.5 inch).Include 2 gaskets, 1 x 10mm (2/5 inch) and 1 x 5mm (1/5 inch).Can freely adjust the gasket to fit your own height.
  • Adjustable stem extender: The height of the extender can be adjusted by adjusting the number and type of spacers, reducing the pressure of waist effectively.
  • Material:Forged 6061 Aluminum Alloy Material,Sturdy, corrosion-resistant, rust-free, high toughness, no deformation.
  • Compatible: Teyssor Bike Fork Stem Riser Extender suitable for most Bike 1-1/8 inches threadless steering tube.Work on Mountain Bike, Road Bike, MTB, BMX,Fixie.
  • Guarantees: If there are any quality issues with our products, please feel free to contact us. We offer a 12 month seller guarantee.



burt wurley
Reviewed in the United States on January 27, 2025
Easy install on Costco fat bike. Now I can actually sit upright. Cheap and works great. Looks good and nice quality
Connor Dobra
Reviewed in the United States on April 1, 2025
Worked perfect for my Heybike race Max E bike, did not enjoy the constant leaning forward to reach the bars and it made my wrists go numb and start tingling after a while, this stem riser was perfect and no I have a cruiser style height on my handlebars WAY more comfortable! Took like two minutes to install too, super easy.
Placeholder
Reviewed in the United States on June 12, 2024
Spouse has bad back and experienced soreness as we are reengaging with bicycling. Figured out that her handlebars needed to be much higher, and no adjustments were possible on our cheap mountain bikes. This product did the job. Increased the height of the handlebars as much as the brake cables allowed (not quite the full capabilities of this extender). Road 16 miles today and she experienced no back pain to speak of.So, for us at least, money well spent.
Ken Hinds
Reviewed in the United States on March 1, 2024
It's great for older people like me that have a bad back and shoulder who are not ready to give up cycling. You will probably need to bring it to the shop to have new longer cables installed cost of around 100 to 150. Well worth the money and I have done it to both of my bikes. It makes a huge difference. I'm 70 years old and it allows me to keep biking. The only negative is the spacers are chrome colored. I wish they were black to blend in to the stem instead of standing out
borgy
Reviewed in the United States on October 10, 2024
It's a nice product ! Easy to install! BUT! I'm told it is unsafe ! That it can't with stand any hard braking .I ride on the road, not off road ,so it seems to hold up fine! Richard
joseph herrera
Reviewed in the United States on April 21, 2024
Now I’m riding my mtb more often, Arms and back are well relaxed.
Svilen Hristozov
Reviewed in Canada on September 7, 2023
GREAT
Jadedog
Reviewed in the United States on June 19, 2023
Strong, sturdy, and looks good. Easy to install. Very nice uplift for the handlebars. Didn't need to change the brake cables. Was shopping for riser handlebars and this popped up. Makes the bike much more comfortable.
Al
Reviewed in the United States on March 3, 2023
Easy to install, I used one of the gaskets already on my bike and it fits perfectly. Raises my handlebars just enough that I no longer have to slouch over and no more back pain.
Junar
Reviewed in the United Arab Emirates on January 24, 2022
Quality product for the Price, very will made
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