10 best mountain bike stem 31.8mm green for 2020

All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best mountain bike stem 31.8mm green on the market. We then delved into these mountain bike stem 31.8mm green further and put together detailed reviews so that you can easily pick the best mountain bike stem 31.8mm green for your needs.

Best mountain bike stem 31.8mm green reviews

1. SportsInn Colorful Stiff Ultralight 6 Angle T700 Carbon Fiber Bike Stem for Mountain Bike Road Bike Riser 1 1/8 inch Steerer Tube & 1 1/4 inch Handlebar (Green, 90)

Feature

Made of Carbon Fiber, Ultralight
Black Bike Stem Riser
Angle 6
Suitable for Mountain Bike, Road Bike
Easy to install

2. Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Green)

Feature

Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar diameter: 31.8mm (1-1/4"), Length: 45mm, Weight: 130g
Hollow design, Light weight
Four bolt bar clamp holds bar securely in position.
Easy installation, just connect up the original front fork stem.
Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, etc

3. Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black)

Feature

Forged and machined 6061 aluminum construction for strength and durability, FULL CNC
Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar diameter: 31.8mm (1-1/4"), Length: 45mm, Weight: 130g
Hollow design, Light weight. Four bolt bar clamp holds bar securely in position.
Easy installation, just connect up the original front fork stem.
Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, etc

4. SPANK Spoon 2 40mm Red Stem

Feature

Unique style, modern geometry, and rock solid construction, without the heavy price tag
Suitable for all disciplines: Freeride, All Mountain, Enduro, Pumptrack, Kids
Chamfered bar-clamps to reduce stress risers and increase fatigue life in handlebars
Ideal for shorter riders to improve the setup of their cockpit.

5. SPANK Spike Race 2 Shot-Peen Anodized MTB Bicycle Stem, Green, 35mm

Feature

HIGH-PERFORMANCE STEM The stem is among the shortest available to better fit the latest generation of super long bikes and super wide bars, built for the demands of rough and tumble mountain riding
GREAT DESIGN Equipped with a chamfered clamp, the Race 2 uses a four-bolt locking mechanism to maintain a tight and protective hold on your bar, while the steerer-end ensures a positive engagement with your forks
IMPROVED STRENGTH - A zero rise-angle keeps your bar level for improved strength and poise; It features a wide and chamfered bar clamp that diffuses the clamping force and adds rigidity to the bar and stem interface
DURABLE MATERIALS - Built from a Micro Grain Refined alloy, which makes the stem harder and stronger, its forged and then CNC weight optimized - which means some of the excess weight is removed; shotpeen anodised finished with laser etched graphics
FEATURES - 2D Forged, micro-grain refined, 6-series alloy; zero degree rise; standard 31.8mm clamp diameter for the bars; shotpeen anodised with laser logos; CNC weight optimised

6. SPANK Split 35 Enduro Trail Shotpeen Anodized Bicycle Stem, Black/Green, 50mm

Feature

HIGH-PERFORMANCE STEM Highly weight optimized single crown stem, ideal for Enduro applications with 35mm handlebars; it was created to provide high strength with an ultra-low weight, ideal for trail and enduro applications
GREAT DESIGN Designed to reduce stress and wear on your bar while improving responsiveness as you weave your way downhill, this anodised-finished stem is a dependable choice for the daring rider; ultra-short stack height and true zero degree rise
HUMAN FACTOR - Human Factor Design features micro increment size options, tuned to fit any rider size and style; Human Factor cockpit setup index facilitates tuning of upsweep and backsweep
DURABLE MATERIALS - The Split Stem is shot-peened and anodized for maximum strength and additional durability over non-peened components, built from a 3D-forged, CNC-optimised, 6-series alloy and forms a reliable connection between your bar and forks
FEATURES - Chamfered barclamp to reduce stress risers and increase fatigue life in handlebars; forged 2-piece faceplate design reduces overall weight without compromising barclamp security or stiffness

7. FIFTY-FIFTY Aluminum Alloy Mountain Bike Stem for 1-1/8 Steer Tube 31.8mm Handlebar, 35mm, Blue

Feature

Make from 6061T6 aluminum and full machined
FEA during develop to reduce every single gram
Super light weight: 132g
The CloseGap face plate design make it easier to install under right bolt tighten torque
CNC works to reduce every single gram of extra weight

8. Bike Handlebar Stem - Matte Full Carbon Fiber Minus 17Mountain Bicycle Road Bike Handlebar Stem(9031.8mm-Green)

Feature

Made of high quality full carbon fiber material, sturdy and high strength, durable and long service life.
Super lightweight, effectively reduce the weight of bike.
Stylish appearance, exquisite workmanship, polished smooth sense of touch, comfortable to use.
Easy to install and disassemble, convenient to use.
Good replacement part, suitable for road bike, mountain bike.

9. Bracon Handlebar Stem-31.8mm Aluminum Alloy Mountain Bike Handlebar Fixed Stem Cycling Accessory(Green)

Feature

Made of quality aluminum alloy materials with anodize treatment, sturdy, anti-rust, wearable, anti-rust, anti-deformation.
With frosted treatment surface, better touching feel and deluxe texture.
Suitable for most road and mountain bikes.
Easy to install, time and labor saving.
Great repair and replacement for mountain bike, road bike and folding bike.

10. NATRUSS Handlebar Stem, Aluminum Alloy 6Handlebar Solid Durable Rust-Less Hand Bar Stem 100mm 90mm 80mm for Mountain Bicycle, Road Bike(Green Mark 9031.8 mm 6)

Feature

Made of good quality aluminum alloy with carbon cover, solid, durable and rust-less.
Superior finish, exquisite workmanship.
Suitable for road bike, mountain bike that handlebar diameter is 31.8mm.
Four bolt bar clamp holds handlebar securely in position.
Easy to install and remove.

Conclusion

By our suggestions above, we hope that you can found the best mountain bike stem 31.8mm green for you. Please don't forget to share your experience by comment in this post. Thank you!