Best Downhill Bike Stems in 2026

Material: The MTB stem is made of 6061T6 aluminum and full machined

CNC works to reduce every single gram of extra weight and FEA during develop to reduce every single gram

Super Light Weight: The bike stem is Only 132g (4.65 oz.)

Ensure Proper Fit with The Equalizer : The Equalizer MTB stem is available for handlebars with a 31.8mm or 35mm diameters. This version is 31.8mm only. Please check your handlebar before purchasing and ensure you order the correct version

Customizable Handlebar Height : The Equalizer stem allows you to customize your bike's handlebar height by providing a choice of 10mm of drop or 10mm of rise. Simply install the stem either way up to achieve your desired setup. This versatile bicycle stem is an easy way to fine-tune your bike's fit and feel, ensuring that you have the most comfortable and efficient ride possible.

Tough and Light : The Equalizer bike handlebar stem, CNC machined from high-quality aerospace 6061 alloy, is designed to deliver strength and lightweight performance while withstanding the toughest conditions and providing reliable support for your handlebars. Despite its rugged construction, it is featherweight, making it easy to install and helping to reduce the overall weight of your bike.

Maximum Height Extension: 70mm (2.7 inch). Include 4 gaskets, 3 x 10mm (2/5 inch) and 1 x 5mm (1/5 inch). Can freely adjust the gasket to fit your own height

Easy installation, just connect up the original front fork stem

Forged 6061 Aluminum Alloy Material with polished anodized finish, Solid, Secure, Durable.

Ensure Proper Fit with The Funnduro : The Funnduro is available for handlebars with a 31.8mm or 35mm diameters. This version is 31.8mm only. Please check your handlebar before purchasing and ensure you order the correct version.

Versatile Use : A precision-engineered mountain bike stem for enduro, freeride, trail riding, XC and downhill. This is a perfect MTB stem as well as a BMX stem for riders on challenging terrain.

Tough and Light : CNC machined from high-quality aerospace 6061 alloy, Funnduro bicycle stem is featherweight but tough enough for the harshest conditions.

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.

FORGED AL-6061 - Forged from supper strong 6061-T6 aluminum to handle extreme situations and unexpected terrains

LIGHT WEIGHT - Lightweight aluminum body is bored out for weight reduction for a minimal weight just over 200g

FEATURES - 4-bolt handle bar clamp design and 2-bolt steerer tube clamp with a 0-degree stem angle and rise

HIGH-PERFORMANCE STEM: High-performance stem optimized for single crown forks handlebars, guaranteed to give you the high performance and strong braking you need for steeper terrain.

DESIGNED TO REDUCE STRESS: Designed to reduce stress and wear on your bar while improving responsiveness as you weave your way downhill, this shot peen anodized-finished stem is a dependable choice for the daring rider.

HUMAN FACTOR DESIGN: Designed to fit any rider size and style, the bicycle stem has micro increment size options, eliminating guesswork. Their cockpit setup index facilitates tuning of upsweep and backsweep for personalized comfort.

Handlebar diameter: 31.8mm (1-1/4"), Stereer Tube diameter: 28.6mm (1-1/8"), Length: 60mm (center distance of the two holes), Weight: 121g

Universal short handle bar stem suitable for Most Road Bike, Fixed Gear Bicycle, Mountain Bikes Neck, Downhill bike, Track bike, MTB, BMX, DH, etc.

Constructed of high-strength CNC machined 6061 T6 aluminum alloy.

Handlebar diameter: 25.4mm (1"), Stereer Tube diameter: 28.6mm (1-1/8"), Length: 32mm (center distance of the two holes), Weight: 150g

Easy installation, just connect up the original front fork stem.

Four bolt bar clamp holds bar securely in position.

Ideal position for Downhill and Enduro racing / riding

Replaces top cap of steerer tube

Positions Garmin infront of your nose on steep terrain

Ensure Proper Fit with The Crossfire : The Crossfire MTB stem is available for handlebars with a 31.8mm or 35mm diameters. This version is 35mm only. Please check your handlebar before purchasing and ensure you order the correct version

Versatile Use : A precision-engineered mountain bike stem for enduro, freeride, trail riding, XC and downhill. This is a perfect MTB stem as well as a BMX stem for riders on challenging terrain.

Tough and Light : CNC machined from high-quality aerospace 6061 alloy, Crossfire bicycle stem is featherweight but tough enough for the harshest conditions.

Material: Forged AL-6061-T6

Weight: 203g (40mm)

Bolts: CrMo

45mm Handlebar diameter 31.8mm (1-1/4"),Stereer Tube diameter: 28.6mm (1-1/8")

Lightweight MTB stem, Length: 45mm (center distance of the two holes)

Material:made of high-strength material - aluminum alloy 6061.

Only Fit For Handlebar Diameter 25.4mm (1''), Steerer Tube Diameter: 28.6mm (1-1/8"). Please read Purchase Guide carefully before order.

Degree: 0-60° adjustable.Not applicable to Giant bicycles.The mountain bike stem is constructed of high-strength CNC machined 6061 T6 aluminum alloy.Lightweight and Durable MTB Stem - about 280g

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.

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.

Handlebar diameter: 31.8mm (1-1/4"), Stereer Tube diameter: 28.6mm (1-1/8"), Length: 50mm (center distance of the two holes), Weight: 200g

Constructed of high-strength CNC machined 7075 Aluminum Alloy, The Close Gap Face Plate Design Make It Easier to Install under Right Bolt Tighten Torque, Just Connect Up the original front fork stem

Universal Short Handlebar Stem Suitable for Most Mountain Bikes Road Bike, Fixed Gear Bicycle, MTB, BMX, DH, etc

30 degree angle, for 1 1/8 inch

50 mm in length

Aluminum construction

Handlebar diameter: 25.4mm (1"), Stereer Tube diameter: 28.6mm (1-1/8"), Stem rise angle: +/-7 degress, Length: 60mm (center distance of the two holes), Light weight and durable.Weight :115g

Suitable for modified, DIY, upgrade the bike. Suitable for most road bike, mountain bikes, track bike, MTB, BMX, etc.Downhill, Chongshan, climbing, with them very comfortable.

Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position

【SHORT STEM ADVANTAGE】: Bike 50mm short stem is more conducive to the control of the bike, so that the bike steering is more flexible, and the short stem with the long handlebar,will safer and more stable at high speed.

【CNC HOLLOW DESIGN】: Mountain bike stem ultra-lightweight hollow design, strong shape, Beautiful detail, slarge area CNC hollowed out in the center reduces weight without losing strength.

【HIGH STRENGTH ALUMINUM ALLOY】: Bike stem 31.8 adopted aviation grade high strength aluminum alloy, appearance electroplating oxidation treatment, anti-rust, anti-oxidation, bright color and long-term non-fading.

1,Material:Carbon Fiber+Aluminum Alloy (the cap is high-quality Aluminum alloy);Appearance:UD Matte;Weight:Approx 120~148g

2,Fork diameter:28.6mm(1-1/8”),Handlebar diameter:31.8mm

3,Angel:6/17 Degree,Length:70/80/90/100/110/120/130mm

size: 31.8x60mm Angle: 0~+90 adjustable Material: Constructed of high-strength CNC machined 6061 T6 aluminum alloy

Advantages: 1. Two-in-one design of height increaser and bike stem, it saves your money to buy height increaser or bike stem.2. It can be adjusted from 0-90° (you can also think of it as 90-180°). it can be adjusted the height in the maximum range for the handlebar,giving you more riding options.3. The quality is guaranteed. Our shop specializes in selling bicycle accessories, professional factory, more reliable quality.

Made of aluminum alloy , lighter weight, better toughness, no deformation, corrosion resistance, provide security for your outdoor travel.

Ensure Proper Fit with The RSX : The RSX is available for handlebars with a 31.8mm or 35mm diameters. This version is 31.8mm only. Please check your handlebar before purchasing and ensure you order the correct version.

The RSX Direct Mount Stem is specifically designed to be used with a dual crown fork, making it a great choice for those in need of a stem for their off-road or downhill bike.

RSX bike stem is precision CNC manufactured from 6061 aerospace grade alloy to provide a lot of support and rigidity, while keeping the weight as low as possible.

Enduro Stem is made of 3D Forged high strength 6061 T6 VioGi Aluminum Alloy, heat treated and CNC hollow.Light weight: around 150g.

Angle: 0 Degree, handlebar diameter is 31.8mm(1.25”) or 35mm(1.38”),front fork stem diameter 28.6mm(1-1/8”),Length:50mm(Center distance of the two holes).

Discipline: XC AM Enduro DH,the burly 31.8 bar clamp zone is chamfered to reduce stress and increase fatigue life in handlebars.

- Rise: 0°

- Steer Tube Diameter: 1 1/8"

- Stack: 42mm

Two Sizes Handlebar diameter : 31.8mm (1-1/4") and 25.4mm(1",With Free Bar Shim), Steerer Tube diameter: 28.6mm (1-1/8"), Stack Height:40mm,Length: 110mm (center distance of the two holes),Rise:+/-10D

Universal short Bike handle bar stem suitable for Most Road Bike, Fixed Gear Bicycle, Mountain Bike, Downhill bike, Track bike, MTB, BMX, DH, etc.

Constructed of high-strength CNC machined 6061 aluminum alloy.

COMPATIBILITY: Compatible with handlebar clamp Size: 31.8mm ONLY. Fits for steerer size: 1-1/8" = 28.6mm. Suitable for professional level mountain bike, off road, MTB, downhill and road racing.

STRONG & DURABLE: Constructed from 3D forged alloy for lighter weight. A solid and reliable stem allows you to ride with confidence. Designed for improving your riding, crossing performance and experience.

STUNNING FINISH: Matte black finishing makes it extremely easy to wipe off and clean. Matte black awesome look to match your bike.

Riser Length :45mm

Handlebar mounting diameter :22.2mm

Fork installation caliber : 28.6mm

【Ideal Stem for Rider】: Can't get comfortable on your bike? Tried too many bike stems? This short handle bar stem are a useful way of he comfortable grip and feel it provides bikers. In detail, it offers a sense of stability that some other available options can’t match. It’s no wonder why many mountain bikers and BMX riders find themselves loving this shorter stem.

【Compatibility】:Mountain Bike Stem is made from forged aluminum, fit Handlebar diameter: 31.8mm (1-1/4"), Tube diameter: 28.6mm (1-1/8"), Length: 45mm (center distance of the two holes). you can achieve a comfortable riding position. It’s offered in five different colors, making it easy to match your bike’s style.

【Material】:The MTB stem is manufactured with a 3D Forged alloy construction that gives strength and control.The stem’s enforced aluminum construction is another standout trait. It provides the stem with remarkable strength and resistance against any problematic situation. So, for example, it’ll have no issues dealing with vibrations from riding on a bumpy road.

size: 17° 31.8*130mm .Handlebar center diameter: 31.8mm(1-1/4") ；Riser tube diameter: 28.6mm(1-1/8")；Length: 130mm；Weighe:150g；Degree:17° ,please choose the right model for your demands.warm tip: Please refer to the 2th picture for measurement.

Made of aluminum alloy , lighter weight, better toughness, no deformation, corrosion resistance, provide security for your outdoor travel.

Great angle and length,this stem really makes the riding position much more comfortable and flexible.

Handlebar diameter 31.8mm (1-1/4"), Front fork stem diameter 28.6mm (1-1/8")

Length: 35mm, Weight: 130g (0.29lb), Angle: 0 degree, This bicycle stem is Lightweight and sturdy, Reduce weight while maintaining strength

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