The Best Bike Stems - We Kompare

Looking for the best Bike Stems?

Discover now our comparison of the best Bike Stems. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Bike Stems are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Bike Stems in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Bike Stem 31.8 × 45mm WAKE Mountain Bike Stem Bicycle Handlebar Stem Suitable for BMX MTB Road Bike (Aluminum Alloy, Adjustable, Black)

Handlebar diameter: 31.8mm (1-1/4"), Tube diameter: 28.6mm (1-1/8"), Length: 45mm (center distance of the two holes), Weight: 130g
Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position
Suitable for modified, DIY, upgrade the bike. Downhill, Chongshan, climbing, with them very comfortable.

No. 2

CYSKY Bike Stem Universal 31.8mm and 25.4mm Adjustable ± 90 Degree 145mm MTB Stem Bike Stem Riser Short Handlebar Stem for Mountain Bike Road Bike BMX City Bike Bicycle (145mm)

Adjustable angle: -90°angle to +90° angle, can raise or lower the handlebar height to allows you to adjust to a much more comfortable upright riding position
Universal 31.8mm and 25.4mm handlebar (Built-in bar shim adjustment), Front Fork Stem Diameter 28.6mm (1-1/8"), Length: 145mm, Weight 353g (0.78lb)
Bike handlebar stem constructed of precision 3D Forged aluminum alloy, CNC process no paint loss, easy to clean, sturdy and durable, not easy to deform and rust
Suitable for most road bikes, mountain bikes, downhill bikes, track bikes, MTB, BMX, DH and so on. Perfect for modifying, DIY and upgrading your bike. Good replacement for your mountain bike
Package Include: Bicycle Stem ×1, Bike Stem Shim ×1 (31.8 to 25.4 Stem Adapter), Hexagonal wrench ×2

No. 3

JGbike 31.8mm MTB Bike stem 35mm Length, Aluminum Alloy Stem for Mountain Bike Bicycle MTB XC Trail DH,e-Bike, Fat Bike Bicycle Handlebar

🚴‍♂️- Great Deal, You are looking at our new released MTB 31.8mm short Stem, made with 3D forged 6061T6 Aluminum, machined by "Double Body" processing, anodized color. It's smart, lightweight and ultra-strong, ready to Jump! A same style of Handlebar is also available;
🌟 - Light Well Build, it's a length of 35mm, 31.8mm clamp, Heigth 40mm, Steerer 28,6mm; designed for improving your riding, jumping, crossing performance and experience; Offering at just only ~143g, hold in hands to see how beautiful it is;
🎁 - Gift Options, it looks just as a beauty with excellent annodization, You may find it a gift option to your husband, wife, boyfriend, girlfriend, or gift for your kids' bike for back to school gift, Christmas gift, Valentine's day gift, Mother's day or Father's day gift, thanksGiving gift or New year gifts, for mountain bike, fat bike or e-bike;
🏫 - We Support Business, just place bulk purchase and replace the chainrings for your other family bikes, recommend to your community. We offer business price for bike bicycle shops, love to be your business partners and trusted vendors;
🤟 - Match DIY bike build Option, find rotors, brakes, find mtb pedals, cassette, single chainring from store page, even groupset to build your bike. We commit for great affortable bicycle parts to improve your performance and experience;

No. 4

CYSKY Bike Stem 31.8 60mm/70mm/90mm/110mm 35 Degree MTB Stem Mountain Bike Stem Riser Handlebar Stem for Most Road Bike Stem, MTB Stem, BMX Stem, Bicycle Stem (60mm)

【31.8mm Bike Stem】Handlebar diameter 31.8mm (1-1/4"), Front fork stem diameter 28.6mm (1-1/8")
【Angle】35 degree, Length: 60mm (center distance of the two holes), Weight: 122g (0.27 lb)
【Quality material】Constructed of high-strength 6061 T6 aluminum alloy, anti-corrosion, anti-rust, and oxidation resistance, strong and sturdy
【Easy Installstion】Easy to install stem, just connect up the front fork stem, four bolt bar clamp holds bar securely in position, After installing, feel at ease and won’t tire out arms/shoulders/back
【Wide Application】The short handlebar stem, Suitable for most road bikes, mountain bikes, downhill bikes, track bikes, MTB, BMX, DH and so on. Perfect for modifying, DIY and upgrading your bike. Good replacement for your mountain bike

No. 5

Bike Stem 31.8mm 35 Degree 70mm FOMTOR Bicycle Handlebar Stem Riser Suitable for BMX MTB Road Bike Mountain Bike (31.8 x 70mm)

!!! NOTE (very important) : This mountin bike mtb stem ONLY fit for 31.8mm handlebar! Other handlebar is NOT applicable！Handlebar diameter 31.8mm (1.25''), front fork stem diameter 28.6mm (1-1/8"), Length: 70mm (center distance of the two holes)
Angle: 35 degree. Help to up or down the heigth of handlebar.
Light weight and durable. Weight. Only 140g(0.3lb) ,
Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
Suitable for most road bike, mountain bikes, track bike, MTB, BMX, DH, etc.

SaleNo. 6

Bike Stem Adjustable 60 Degree 31.8mm (1-1/4") / 25.4mm (1") Handlebar Stem for MTB, Road Bike, Fits Standard 28.6mm (1-1/8") Steering Tube (31.8 x 130mm, 31.8mm Handlebar & 28.6mm Steering Tube)

★ NOTE: Please confirm the bike steering tube diameter is 28.6mm (1-1/8") and the handlebar diameter is 31.8mm (1-1/4") or 25.4mm (1'') before order!
★ The bike stem is sturdy, well designed and easily adjusted, which is preferable to removing the handlebar stem and exchanging it for one with a different angle.
★ The installation is easy because the specs were accurately represented. There is a "degree of angle" indicator on the adjacent parts to allow you to set your angel correctly. The stem has a opening that allows you to see where the handle bar is positioned.
★ This is a pretty nice riser, good adjust-ability. Depending on the thickness of your handlebar, you may need to install a shim. Be sure to use glue on threads if any loosen up.
★ Use the adjustable stem to achieve a more comfortable riding position, the pain caused by the original setup in shoulders/arms/back had to be corrected. This stem and a riser handlebar did the trick, allow you to sit more upright on bike which is better for your back.

SaleNo. 7

31.8 Stem 60mm 7 Degree FOMTOR Light-Weight Bike Handlebar Stem MTB Stem Suitable for Mountain Bike Road Bike BMX MTB (31.8 x 60mm)

Angle: +/- 7 Degree.;Handlebar diameter 31.8mm (1.25''), front fork stem diameter 28.6mm (1-1/8"), Length: 60mm (center distance of the two holes)
Light weight and durable.Weight :115g
Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position
Suitable for most road bike, mountain bikes, folding bike, track bike, MTB, BMX, DH, etc.

SaleNo. 8

552 Consomer Reviews

CXWXC Adjustable MTB Stem 31.8mm 85 Degree - 90/110/145mm Bike Stem Riser for Handlebar - Aluminum Alloy Mountain Bike Handlebar Riser Extender for MTB Road City Bike Bicycle (31.8 x 145mm)

NOTE: PLEASE CONFIRM YOUR SIZE BEFORE YOUR PURCHASE. 90, 110 130 and 145mm are not the total long of the stem.
【Ideal Stem for Rider】: Can't get comfortable on your bike? Tried too many bike stems? This adjustable stems are a useful way of tweaking your handlebar height and reach, particularly for touring where you spend long hours in the saddle. Our adjustable stem is the best bet to get comfortable
【Compatibility】: Only Fit for Handlebar diameter 31.8mm (1-1/4''), front fork stem diameter 28.6mm (1-1/8") and is available in a range of lengths – 90, 110 and 145mm.
【Material】: The MTB stem is manufactured with a 3D Forged alloy construction that gives strength and control. The durability of this stem is very adjustable with an angle of (-70°to +70°)
【Easy to Install】: Just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position
【Suitable for Most Bike】: Our bike stems are suited to a wide variety of bicycles, and also to the different types of riders. Ideal for MTB racing and those who take their off road biking very seriously.

No. 9

MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling

Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar Diameter: 31.8mm (1-1/4"), Length: 50mm, Weight: 220g, Degree: 30°
Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position
Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
Suitable for modified, DIY, upgrade the bike. Downhill, Chongshan, climbing, with them very comfortable.

SaleNo. 10

Ritchey WCS C220 84D Bike Stem - 31.8mm, 100mm, 6 Degree, Aluminum, For Mountain, Road, Cyclocross, Gravel, and Adventure Bikes

The Ritchey WCS C220 stem is quick and easy to install thanks to a press-fit handlebar clamp interface and forward-facing hardware
Creates a secure interface by wrapping a full 220-degrees over the handlebar
Bolt forces are aligned with the clamp so that the stem body embraces the handlebar, making it less prone to damaging lightweight bars
The stem body is manufactured with forged 2014 aluminum with premium CroMo (chromoly) steel bolts
Features Ritchey's Blatte finish for a sleek and modern appearance

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Last update on 2025-04-06 / Affiliate links / Images from Amazon Product Advertising API

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