Best Aluminium Cycling Stems of 2026

Luke Dobson Avatar
Luke Dobson
Last Updated: 9 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Aluminium cycling stems are an essential component of a bike's handlebars, connecting the handlebars to the fork steerer tube. These stems are made from high-quality aluminium alloy, which provides excellent strength and durability while keeping the weight low. Aluminium cycling stems are available in a range of lengths and angles to suit different riding styles and preferences. They are a popular choice among cyclists due to their reliability, affordability, and ease of installation. Whether you're a beginner or a seasoned pro, aluminium cycling stems are a great investment for any cyclist looking to upgrade their bike's performance.

At a Glance: Our Top Picks

LERWAY Bike Stem Riser Extender with Hex Key Cover #TOP 1
LERWAY Bike Stem Riser Extender with Hex Key
ftb score rating icon 9.8
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 60mm Aluminium Alloy Handlebar Stem Cover #TOP 2
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 60mm Aluminium Alloy Handlebar Stem
ftb score rating icon 9.7
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 70mm Aluminium Alloy Handlebar Stem Cover #TOP 3
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 70mm Aluminium Alloy Handlebar Stem
ftb score rating icon 9.5

Top 10 Aluminium Cycling Stems

LERWAY Bike Stem Riser Extender with Hex Key

Black
LERWAY Bike Stem Riser Extender with Hex Key Cover
LERWAY Bike Stem Riser for bike sports, A-head stem ready for mountain bicycle, alloy aluminium 11/8 inch, 28.6mm

The LERWAY Stem Riser is designed to enhance your cycling experience by providing a perfect fit for most bikes with a 1-1/8'' (28.6mm) threadless steerer. With an adjustable height option that allows for an increase of up to 85mm, you can easily customise your riding position for optimal comfort. The inclusion of four spacers and two hex keys makes it simple to adjust the stem height to meet your specific needs. Installation is straightforward; simply slide it onto the steerer tube and tighten it for a secure fit.

What We Like
Adjustable height for comfort
Easy installation process
Includes spacers and hex keys
Lightweight yet strong material
#TOP 2

BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 60mm Aluminium Alloy Handlebar Stem

BN0253
Black
31.8 x 60 mm
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 60mm Aluminium Alloy Handlebar Stem Cover
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 60mm Aluminium Alloy Handlebar Stem for Most Bicycle BMX Road Bikes Mountain Bikes Cycling

Features
Enhanced Riding Comfort: Featuring A Fixed 7° Angle And 60 Mm Extension, This Bike Stem Can Be Flipped Upward (+7°) Or Downward (–7°) To Fine-Tune Your Position For A More Comfortable And Adaptable Riding Experience
Compatibility Note: Designed For 31.8 Mm (1-1/4'') Handlebars And 28.6 Mm (1-1/8'') Steerer Tubes. Please Verify Your Bike's Specifications Before Purchase To Ensure Compatibility
Universal Fit: An Ideal Upgrade For MTB, BMX, Downhill, Fixed-Gear, And Road Bikes. Perfect For Straightforward DIY Replacements Or Modifications, Delivering Improved Comfort And Control For A Confidence-Inspiring Ride
Secure & Easy Installation: Designed To Fit Standard Fork Steerer Tubes. The Four-Bolt Clamp Ensures A Secure, Slip-Free Grip On Your Handlebar. For Your Protection, We Strongly Recommend Ensuring All Stem Bolts Are Properly Tightened Before Every Ride
Precision Engineering: Crafted From High-Grade Aluminium Alloy And Weighing Just 116 Grams, This Handlebar Stem Delivers A Lightweight Yet Robust Build That Resists Deformation And Corrosion — Ready For All-Weather Riding
#TOP 3

BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 70mm Aluminium Alloy Handlebar Stem

B07S8BP5DT
Black
31.8 x 70 mm
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 70mm Aluminium Alloy Handlebar Stem Cover
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 70mm Aluminium Alloy Handlebar Stem for Most Bicycle BMX Road Bikes Mountain Bikes Cycling

Features
Enhanced Riding Comfort: Featuring A Fixed 7° Angle And 70 Mm Extension, This Bike Stem Can Be Flipped Upward (+7°) Or Downward (–7°) To Fine-Tune Your Position For A More Comfortable And Adaptable Riding Experience
Compatibility Note: Designed For 31.8 Mm (1-1/4'') Handlebars And 28.6 Mm (1-1/8'') Steerer Tubes. Please Verify Your Bike's Specifications Before Purchase To Ensure Compatibility
Universal Fit: An Ideal Upgrade For MTB, BMX, Downhill, Fixed-Gear, And Road Bikes. Perfect For Straightforward DIY Replacements Or Modifications, Delivering Improved Comfort And Control For A Confidence-Inspiring Ride
Secure & Easy Installation: Designed To Fit Standard Fork Steerer Tubes. The Four-Bolt Clamp Ensures A Secure, Slip-Free Grip On Your Handlebar. For Your Protection, We Strongly Recommend Ensuring All Stem Bolts Are Properly Tightened Before Every Ride
Precision Engineering: Crafted From High-Grade Aluminium Alloy And Weighing Just 118 Grams, This Handlebar Stem Delivers A Lightweight Yet Robust Build That Resists Deformation And Corrosion — Ready For All-Weather Riding
#TOP 4

GEWAGE Adjustable Bicycle Stem Riser for 31.8 Handlebars, Alloy Aluminium Bicycle Stem Height Adapter

Black
110 mm
GEWAGE Adjustable Bicycle Stem Riser for 31.8 Handlebars, Alloy Aluminium Bicycle Stem Height Adapter Cover
GEWAGE Adjustable Bicycle Stem Riser for 31.8 (1-1/4 Inch) Handlebars, Alloy Aluminium Bicycle Stem Height Adapter for Most MTB, Road Bikes, BMX, E-Bike (110mm)

Features
[PREMIUM QUALITY] - Made From High-Quality 3D Forged Aluminum Alloy, Our Bike Stem Is Sturdy, Durable, And Rust-Resistant. The Sleek Matte Black Finish Is Easy To Clean And Looks Great On Any Bike.
[ADJUSTABLE ANGLE] - Customize Your Ride With A ±85 Degree Angle Adjustment To Find The Perfect Height And Comfort For Your Handlebars.
[STRONG AND SECURE] - Our Precision 3D Shaped Forged Shaft And Broached Clamp Create The Strongest, Lightest, And Most Secure Adjustable Stem Available. Dial In The Perfect Height For Your Handlebars And Ride With Confidence.
[PERFECT FIT] - Our Handlebar Stem Is Suitable For 31.8mm (1-1/4") Handlebars And Front Fork Stem Diameter 28.6mm (1-1/8"). Choose From 110mm, 125mm, Or 140mm Length Options To Find The Perfect Fit For Your Bike.
[EASY INSTALLATION] - Our Bike Stem Is Easy To Install And Fits Most MTB Mountain Bikes, Road Bikes, Fixed Gear Bicycles, BMX, And More. Simply Connect The Stem Riser To Your Front Fork Stem And Secure With The Four-Bolt Bar Clamp.
#TOP 5

BBB Cycling Handlebar Stem RoadForce II | Ø 31,8 mm 6 Degree 100mm | Road Bike Urban Cycling | Aluminium Steel

BBB
BHS-08
Black
100mm
BBB Cycling Handlebar Stem RoadForce II | Ø 31,8 mm 6 Degree 100mm | Road Bike Urban Cycling | Aluminium Steel Cover
BBB Cycling Handlebar Stem RoadForce II | Ø 31,8 mm 6 Degree 100mm | Road Bike Urban Cycling | Aluminium Steel | BHS-08,Black

Features
Made Of 3D Forged 6061 T6 Aluminum
3D Forged One-Piece Construction
Handlebar Diameter 31 8 Mm Fork Pipe Diameter 28 6 Mm
For Oversized Road Handlebars
Angle (°) +6

BESNIN 7° Bike Stem 31.8mm 80mm

Black
31.8 x 80 mm
BESNIN 7° Bike Stem 31.8mm 80mm Cover
BESNIN 31.8mm Bike Stem 7 Degree MTB Stem Riser 80mm Aluminium Alloy Handlebar Stem for Most Bicycle BMX Road Bikes Mountain Bikes Cycling

The BESNIN Bike Stem is designed for versatility and performance, making it suitable for various cycling activities, including MTB and road biking. With a handlebar centre diameter of 31.8mm, it ensures a secure fit for your handlebars, enhancing stability as you ride. The 80mm length provides a balanced feel, allowing for better control and handling. Weighing just 140g, this lightweight aluminium alloy construction helps to reduce overall bike weight, improving your cycling efficiency and comfort.

What We Like
Lightweight aluminium construction
Secure fit for handlebars
Versatile for different bike types
Enhances handling and control
Compact size for easy installation
#TOP 7

Bike Stem Riser, Aluminium Alloy Bicycle Handlebar Raiser Head Up Adapter

ENGWE MTB
Black
210mm
Bike Stem Riser, Aluminium Alloy Bicycle Handlebar Raiser Head Up Adapter Cover
Bike Stem Riser, Aluminium Alloy Bicycle Handlebar Raiser Head Up Adapter, Bike Fork Stem Extender Bicycle Handlebar Riser for Mountain Bikes, Road Bikes, MTB, BMX (210mm)

Features
Aluminum Alloy Material With Polished Anodized Finish, Solid, Secure, Durable, Hard To Loose.
Suitable For Most Bike With 1-1/8'' (28.6mm) Threadless Steering Tube.
The Bike Fork Stem Extender Is Equipped With Gaskets, You Can Adjust The Gaskets To Fit Your Own Height.
Easy To Install On Bike, Just Connect The Original Front Bicycle Fork Stem.
Bike Stem Riser Extender Has A Variety Of Sizes To Choose, From 115mm 150mm 180mm 210mm, You Can Freely Choose According To Your Height.
#TOP 8

UPANBIKE Road Mountain Bike Bicycle Stem Riser Adapter 1 1/8" 22.2mm*150mm

BL155-1AMUS
Black
22.2mm
UPANBIKE Road Mountain Bike Bicycle Stem Riser Adapter 1 1/8" 22.2mm*150mm Cover
UPANBIKE Road Mountain Bike Bicycle Stem Riser Adapter 1 1/8" 22.2mm*150mm (Black, 22.2mm)

Features
Total Length:150mm
Material:Aluminium Alloy
Steerer Tube Diameter:22.2mm/25.4mm
Fork Stem Diamater: 28.6mm (standard)
Base Diameter(Upper Diameter): 1 1/8” (28.6mm)

Cinelli Ant Stem 60mm for Fixed-Gear Bikes

AM3ATN60
Black
60mm
Cinelli Ant Stem 60mm for Fixed-Gear Bikes Cover
Cinelli Ant Stem, Black, 60mm

The Cinelli Ant Stem is specifically designed for fixed-gear cycling, featuring a 60mm length that offers excellent control and responsiveness. With a handlebar clamp diameter of 31.8mm and a steerer clamp diameter of 28.6mm (1-1/8"), this stem ensures a secure fit for your handlebars, enhancing stability during rides. The stem angle options of 84 degrees and 96 degrees allow you to customise your riding position for maximum comfort. Made from forged 6061 T6 aluminium alloy, it provides durability without adding unnecessary weight to your bike.

What We Like
Lightweight at 125g
Durable aluminium construction
Customisable angle options
Secure handlebar fit

Deda Elementi Zero Bicycle Stem, 90 mm

DZERO090
Black on Black
90 mm
Deda Elementi Zero Bicycle Stem, 90 mm Cover
Deda Elementi Unisex's Zero Bicycle Stem, Black on Black, 90 mm

The Deda Elementi Zero Stem is designed for optimal performance in cycling. With an angle of 83°, it allows for precise handling, making your rides more enjoyable. The handlebar clamp diameter of 31.7mm ensures a secure fit for your handlebars, providing stability during intense rides. Weighing just 145g, it is lightweight, helping you maintain speed without unnecessary weight. This combination of features gives you confidence and control on the road, enhancing your overall cycling experience.

What We Like
Lightweight at 145g
Secure handlebar fit
Optimal 83° angle
Improves handling and control
Buying Guide Image
Editor's Notes

During our aluminium cycling stem research, we found 306 aluminium cycling stem products and shortlisted 10 quality products. We collected and analyzed 27,068 customer reviews through our big data system to write the aluminium cycling stems list. We found that most customers choose aluminium cycling stems with an average price of £20.00.

The aluminium cycling stems are available for purchase. We have researched hundreds of brands and picked the top brands of aluminium cycling stems, including LERWAY, BESNIN, GEWAGE, BBB, ENGWE MTB.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.