Best Cycling Stems for Road Bike of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 6 Feb 2025

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Cycling stems are an essential part of a road bike, connecting the handlebars to the fork steerer tube. They come in various lengths and angles, allowing riders to customize their riding position for comfort and performance. The right stem can improve handling, reduce fatigue, and increase power transfer. There are many different types of cycling stems available, each with its own unique features and benefits. Whether you're a beginner or a seasoned cyclist, investing in a quality cycling stem can make a significant difference in your riding experience.

At a Glance: Our Top Picks

JUPSK 31.8mm Lightweight Bike Stem Cover #TOP 1
JUPSK 31.8mm Lightweight Bike Stem
ftb score rating icon 9.8
GoHZQ Adjustable Handlebar Stem Riser Cover #TOP 2
GoHZQ Adjustable Handlebar Stem Riser
ftb score rating icon 9.7
CYSKY 31.8 Bike Stem 7 Degree Riser Cover #TOP 3
CYSKY 31.8 Bike Stem 7 Degree Riser
ftb score rating icon 9.5

Top 10 Cycling Stems for Road Bike

#TOP 1

JUPSK 31.8mm Lightweight Bike Stem

JTB344-EU
Black
JUPSK 31.8mm Lightweight Bike Stem Cover
JUPSK 31.8mm Bike Stem, Cycling Bike Stem Short Handlebar Stem Lightweight MTB Stem for Most Bicycle Road Bike BMX MTB

The JUPSK Bike Stem is designed to enhance your cycling experience by providing a comfortable handlebar position. With a handlebar diameter of 31.8 mm and a fork diameter of 28.6 mm, it ensures a secure fit for various bikes. Made from high-strength aluminium alloy, this stem is both lightweight and durable, resisting rust and heat. Installation is a breeze; simply connect the handlebar and fork rod, tighten the screws, and you're ready to ride. This versatility makes it perfect for mountain bikes, road bikes, and more.

What We Like
Lightweight and durable material
Easy to install
Comfortable handlebar positioning
Universal compatibility
#TOP 2

GoHZQ Adjustable Handlebar Stem Riser

31.8*110mm
GoHZQ Adjustable Handlebar Stem Riser Cover
GoHZQ Adjustable Stem 31.8/25.4mm Handlebar Stem Riser 90/110mm 0~90 Degree Cycling Bike Stem Extender for Mountain Bike, Bicycle, Road Bike, MTB, BMX

The GoHZQ Stem Riser features a front fork stem diameter of 28.6mm and a handlebar diameter of 31.8mm, making it compatible with various bike types. Its adjustable angle ranges from 0° to 90°, allowing you to customise your riding position for maximum comfort. With a length of 110mm, it can increase the maximum angle by an additional 150mm, ensuring a better fit for your cycling style. Constructed from high-strength CNC machined 6061 T6 aluminium alloy, this stem riser is both durable and lightweight, enhancing your overall riding experience.

What We Like
Adjustable angle for comfort
Compatible with various bike types
Durable aluminium construction
Easy installation process
Increased handlebar height
#TOP 3

CYSKY 31.8 Bike Stem 7 Degree Riser

35mm
CYSKY 31.8 Bike Stem 7 Degree Riser Cover
CYSKY 31.8 Bike Stem 35mm/45mm/60mm/70mm 7 Degree MTB Stem Handlebar Riser Extender for Road Bike, Mountain Bike, MTB, BMX, Cycling

The CYSKY Bike Stem is designed to enhance your cycling experience. With a +/- 7-degree angle and a handlebar diameter of 31.8mm, it offers excellent adjustability for a comfortable ride. Weighing just 96g, this lightweight yet sturdy stem helps reduce overall bike weight without compromising strength. Its high-strength 6061 T6 aluminium alloy construction ensures durability against corrosion, rust, and oxidation. The non-slip, frosted texture not only adds to its aesthetic appeal but also enhances grip, making it ideal for various cycling styles.

What We Like
Lightweight design
Durable aluminium alloy
Non-slip texture
Easy installation
Adjustable angle
#TOP 4

PLATTBK 31.8mm Bike Stem Riser

PLATTBK
FDE-084-70
31.8x70mm
PLATTBK 31.8mm Bike Stem Riser Cover
PLATTBK Bike Stem 31.8mm 35Degree, Aluminum Alloy MTB Stem Riser Bicycle Handlebar Stem for BMX Road Bike Mountain Bike(70mm)

The PLATTBK Bike Stem offers a robust construction from CNC machined 6061 T6 aluminium alloy, ensuring durability without adding excessive weight. With an adjustable angle of +/- 35 degrees, you can customise the height of your handlebars, relieving pressure on your shoulders and back for a more comfortable ride. Installation is straightforward, as it connects easily to your bike’s front fork stem, while the four-bolt bar clamp securely holds the handlebars in place. This versatility makes it suitable for various bike types, enhancing your cycling experience.

What We Like
Durable aluminium alloy construction
Adjustable height for comfort
Easy installation process
Secure four-bolt clamp
Versatile for multiple bike types
#TOP 5

PLATT 31.8mm 17 Degree Bike Stem Riser

ZUK058FU
17 Degree
70mm
PLATT 31.8mm 17 Degree Bike Stem Riser Cover
PLATT Bike Stem 31.8mm 17 Degree,Aluminum Alloy Bicycle Stem Riser for BMX MTB Road Bike Mountain Bike(70mm,17 Degree)

The PLATT Bike Stem is crafted from CNC machined 6061 T6 aluminium alloy, ensuring durability without excessive weight. This means you can rely on its strength for long rides while maintaining a lightweight setup. Installation is straightforward; simply connect it to your original front fork stem, allowing you to focus more on your ride. With a rise of +/- 17 degrees, it offers adjustable positioning for enhanced comfort. The four bolt bar clamp secures your handlebars firmly, giving you confidence during intense cycling sessions.

What We Like
Durable aluminium alloy construction
Easy installation process
Adjustable rise for comfort
Secure bar clamp
#TOP 6

JUPSK 31.8mm Adjustable Bike Stem Adapter

JTB337-EU
Black
JUPSK 31.8mm Adjustable Bike Stem Adapter Cover
JUPSK 31.8mm Adjustable Bike Stem, ±60 Degree Bicycle Fork Extender Head Up Adapter 110mm Increase Adjustable Bike Handlebar Stem for Mountain Bike, Road Bike, MTB, BMX with Hex Keys

The JUPSK Bike Stem is crafted from high-strength aluminium alloy, ensuring it is both lightweight and durable. This adjustable stem suits handlebars with a diameter of 31.8mm, making it compatible with a wide range of bikes. You can easily adjust the handlebar angle from 0 to 60 degrees, allowing you to find the most comfortable riding position and reducing strain on your waist. Installation is straightforward; simply connect the handlebar to the fork rod, adjust the angle, and tighten the screws for a secure fit.

What We Like
High-strength aluminium construction
Easy angle adjustment
Lightweight and durable
Compatible with various bikes
#TOP 7

CYSKY 10° MTB Bike Handlebar Stem

60mm
CYSKY 10° MTB Bike Handlebar Stem Cover
CYSKY Bike Stem 10 Degree 31.8 60mm/70mm/90mm/110mm MTB Stem Mountain Bike Handlebar Stem for Bicycle, Road Bike, MTB, BMX, Cycling (60mm)

The CYSKY MTB Stem is designed to enhance your cycling experience with its impressive features. It has a 28.6mm steerer tube diameter and a 31.8mm handlebar diameter, ensuring compatibility with most bicycles. Made from high-strength 6061 T6 aluminium alloy, it offers excellent durability, corrosion resistance, and a lighter weight for easier handling. The easy installation process allows you to connect it effortlessly to your original front fork stem, while the four-bolt bar clamp secures your handlebar in place, providing you with a reliable ride.

What We Like
Lightweight aluminium construction
Easy to install
Compatible with various bikes
Offers comfortable riding position
#TOP 8

TUHDWJ Bike Stem Riser Adapter

TUHDWJ
Black120
TUHDWJ Bike Stem Riser Adapter Cover
TUHDWJ Bike Stem Riser, Bike Handlebar Stem Extender, Aluminum alloy Bicycle Handlebar Raiser Adapter, With Hexagonal Wrench, for 1-1/8’’28.6mm, Fork Stem Extender, for Mountain Bike, Road Bike, MTB

The TUHDWJ Stem Riser is crafted from high-strength aluminium alloy, offering a strong yet lightweight solution for your bike. This feature not only enhances your handling but also ensures excellent resistance to corrosion, making it ideal for various weather conditions. With easy installation in mind, you can effortlessly attach the extender using the included hexagonal spanner, saving you time and effort. It fits most bikes equipped with a 28.6mm unthreaded stem, ensuring versatility across mountain, road, and BMX bikes.

What We Like
Lightweight and strong material
Easy to install
Fits most bike types
Adjustable height for comfort
#TOP 9

CYSKY 17 Degree 60mm MTB Handlebar Stem

CY0519-potence de vélo
60mm
CYSKY 17 Degree 60mm MTB Handlebar Stem Cover
CYSKY Bike Stem 17 Degree 31.8 60mm/70mm/90mm/110mm MTB Stem Mountain Bike Handlebar Stem for Bicycle, Road Bike, MTB, BMX, Cycling (60mm)

The CYSKY MTB Stem features a 28.6mm steerer tube diameter and a 31.8mm handlebar diameter, ensuring a secure fit for most bikes. Its high-strength 6061 T6 aluminium alloy construction means you benefit from lighter weight and improved toughness, giving you peace of mind during your rides. The stem's easy installation allows you to connect it quickly to your original front fork, making upgrades hassle-free. With a 17° angle and a length of 60mm, this stem significantly enhances your riding position, providing greater comfort and flexibility.

What We Like
Lightweight and durable construction
Easy to install
Improved riding comfort
Universal fit for most bikes
#TOP 10

UieaMsio Adjustable Aluminium Bike Stem Riser

UieaMsio
Black
unisex
UieaMsio Adjustable Aluminium Bike Stem Riser Cover
UieaMsio Bike Stem Riser,Aluminum Alloy Handlebar Riser,Bicycle Handlebar Raiser,28.6 mm/12 × 2.86cm,Suitable for Mountain Bikes,Road Bikes,Running Bikes,Mountain Bikes (Black)

The UieaMsio Bike Stem Riser offers a convenient solution for cyclists looking to customise their riding experience. With an informative packaging, you receive everything needed to adjust your handlebar height, ensuring comfort during rides. Made from high-quality aluminium alloy, this riser provides excellent durability and resistance to rust. Installation is a breeze, allowing you to quickly secure it to your bike. Additionally, the height adjustability feature enables you to tailor the setup to your preferences, enhancing your overall cycling performance.

What We Like
Easy to install
Lightweight and durable
Height adjustable
Suitable for various bike types
Customisable riding comfort
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is 60mm stem too short for road bike?

The sweet spot stem length for road bikes is often said to be in the 100mm to 120mm range, but not everyone agrees, and shorter stems are not unusual. Gravel bike stems are often considerably shorter (e.g. 70mm), with relative frame reach lengthened to compensate.

2. Are road bike stems universal?

Stems are available to fit a range of steerer tube sizes with 1 1/8” being by far the most common on both MTB and road bikes. However some models are also available for older bikes with 1” steerers (although a shim can also be used to make these fit standard stems) or for gravity bikes with 1.5” steerer tubes.

3. What is the ideal stem length for a road bike?

As a rule of thumb, on a road bike you shouldn't run a stem much shorter than 90mm or much longer than 130mm. If you need a stem length beyond those extremes, your bike frame is the wrong size.

4. Are all road bike stems the same size?

Generally speaking, stem lengths on road bikes vary from 80 to 140mm, with 100mm and 110mm the most common sizes. There are shorter and longer stems available if you're short or very tall and ride a frame size at the extreme end of the size range.

Editor's Notes

During our cycling stem for road bike research, we found 306 cycling stem for road bike products and shortlisted 10 quality products. We collected and analyzed 6,071 customer reviews through our big data system to write the cycling stems for road bike list. We found that most customers choose cycling stems for road bike with an average price of £16.48.

The cycling stems for road bike are available for purchase. We have researched hundreds of brands and picked the top brands of cycling stems for road bike, including JUPSK, GoHZQ, CYSKY, PLATTBK, PLATT. The seller of top 1 product has received honest feedback from 506 consumers with an average rating of 4.9.

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.