Bike Stem Riser Adjustable,Handlebar Extender, Increases Height Up 5.2" | for 1-1/8" Most Bicycle Road Bike, MTB, BMX, Cycling (Black)
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Features
- ALUMINUM MATERIAL: Crafted from high-quality aluminum alloy, this handlebar extender is corrosion-resistant, high-toughness, and deformation-free, ensuring long-lasting durability and reliability for all your rides
- DOUBLE SCREW FASTENING:Equipped with double screw locks and reinforced steel screws, this handlebar extender provides a tight and secure fit, preventing loosening or slipping during rides for enhanced safety
- CYCLING COMFORTABLY:: Features a height range of 13*2.86 cm /(5.2*1.13 inches) with 5 washers, allowing you to adjust the handlebar height up to 10 cm. This reduces lower back pressure and ensures a comfortable, ergonomic riding position
- ENHANCED RIDING EXPERIENCE: Easily adjust the handlebar height to maintain better traction on steep hills and enjoy a more comfortable, controlled, and effortless cycling experience
- WIDE COMPATIBILITY:Installation is quick and simplejust connect to the original front fork and you're ready to ride! The bike stem extension is suitable for most bikes, mountain bikes and road bikes with 28.6mm threaded bars
Description
Enhanced iding experience-Easily adjust the handlebar height to maintain better traction on steep hills and enjoy a more comfortable, controlled, and effortless cycling experience
Item Package Dimensions L x W x H: 5.55 x 2.09 x 1.73 inches
Package Weight: 0.21 kg
Item Weight: 0.21 kg
Brand Name: HooYan
Warranty Description: 1 year
Model Name: handlebar extender
Color: Black
Material: Aluminum
Suggested Users: unisex-adult
Manufacturer: HooYan
Included Components: 1 x handlebar riser
Size: 1-1/8"
Date First Available: May 26, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
within 30 days
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Worked well good price!
Reviewed in the United States on May 14, 2026 by Patrick Herbert
This stem riser works great and fits well. Installation was straightforward, and it immediately raised the handlebars to a much more comfortable height. I installed it on my daughter’s bike, and the difference in riding posture was noticeable right away. If you have a bike where the handlebars sit too low and cause discomfort, this is an easy and effective solution. Solid fit, simple install, and does exactly what it’s supposed to do. I would definitely recommend it.
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Reviewed in the United States on December 26, 2025 by JJ
On a flat bar, brought my head up several inches. Not only more comfortable, but less time lowering/swiveling my head to stretch my neck, more time watching the road.
Reviewed in the United States on January 12, 2026 by dutch wolff
Functionality wise, it worked, but then again it might depend on your situation Comfort is decent, but it could def be better. quality is good so far, not sure long term but so far so good. Ease of installation was easy overall
Reviewed in the United States on October 30, 2025 by Gustavo
Easy install works perfectly
Reviewed in the United States on September 4, 2025 by IA
Easy to install self-explanatory made a huge difference sturdy no problems would recommend and buy again
Reviewed in the United States on August 18, 2025 by Drew P.
As a beginner cyclist that wanted to challenge themselves to keep up a great habit, I thought all bikes were already okay without any modifications. Boy was I wrong! I was stooped low, like I was actually going through downhills all the time for 50 miles, little did I know that I needed a stem riser to make it more ergonomic for me. I have a mountain bike that is for smaller jumps and whatnot but I strictly only cycle through flat trails with my wife so I don't need to have an aggressive pose all the time. The stem riser is of good quality, install was easy enough without extra tools, I went for the maximum height which is perfect for me. It makes the cockpit much tighter but it does make it seem like a bigger bike now even with just 27.5 inch tires. I love this and will make sure everyone buys a riser even if it's a first bike of theirs to make cycling much more fun than a workout hellscape.
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Reviewed in the United States on June 18, 2025 by FFDG
I picked up this stem extender for my bike to get the handlebars a bit taller. I've only had a chance to ride with it for about 5 or 6 miles so far, so it's still early days. What I can say for sure is that my posture feels much better already. Even on that short ride, I noticed a difference. I'm not hunched over as much, and it just feels more comfortable. The quality of the part itself looks great. I'll admit, the stem looks a bit longer now, which seems a little weird just because I'm not used to the look, but for me, I'll take comfort over style. I'm happy with it for these shorter trips. I'll have to wait and see how it feels on a really long bike ride and if it makes a huge difference there, but the initial impression is that it works great for improving comfort.
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Reviewed in the United States on June 2, 2025 by anythinggoes