The 10 best mountain bike neck extender

Finding your suitable mountain bike neck extender is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best mountain bike neck extender including detail information and customer reviews. Let’s find out which is your favorite one.

Best mountain bike neck extender

Product	Features	Editor's score	Go to site
	Delta Cycle Bike Bicycle Stem Raiser Pro Extender Head Up Handlebar Raiser		Go to amazon.com
	OUTERDO Bike Fork Stem Extender Bicycle Handlebar Riser Adaptor New MTB Aluminium Alloy Head Up Adapter Flexible and Easy Installation		Go to amazon.com
	Wake Bike Stem Riser Bike Fork Stem Extender Bicycle Handlebar Raiser Head Up Adapter Suitable for Mountain Bike, Road Bike, MTB, BMX, Fixie (Aluminium Alloy, Adjustable) (Black)		Go to amazon.com
	Suncentech Bike Stem 0~60 Adjustable Bicycle Stem Road Bike Riser MTB Mountain Bike Handlebar Extender 110 MM, Bike Components, Aluminum Alloy, Black (Handlebar 25.4mm)		Go to amazon.com
	Delta Cycle Bike Bicycle Stem Raiser Extender Head Up Handlebar Raiser		Go to amazon.com
	TRIWONDER MTB Bicycle Bike Fork Stem Extender Handlebar Riser Adaptor Aluminium Alloy Head Up Adapter (Black)		Go to amazon.com
	Weanas New MTB Bicycle Bike Aluminium Alloy Handlebar Stem Riser Bike Fork Stem Extender 1-1/8" Rise 28.6 x 117mm Black Handlebar Adaptor		Go to amazon.com
	Trenztek Bike Handlebar Riser Bicyle Fork Stem Extender Head Up Raiser Aluminum Alloy (Black)		Go to amazon.com
	Origin8 Extra-Lift Stem Riser, 75mm, Black		Go to amazon.com
	Ztto Bicycle Stem Extender Handlebar Riser Head Up Adapter 28.6mm/1.13 inches (Black)		Go to amazon.com

Related posts:

1. Delta Cycle Bike Bicycle Stem Raiser Pro Extender Head Up Handlebar Raiser

Feature

increases bar height by up to 4.6"
polished aluminum with anodized finish
machined alloy top cap for easy installation
forged and heat treated for extra strenght

Description

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2. OUTERDO Bike Fork Stem Extender Bicycle Handlebar Riser Adaptor New MTB Aluminium Alloy Head Up Adapter Flexible and Easy Installation

Feature

Material: Aluminium alloy,T4 + T6 heat treatment, 4.9 ultrahigh strength
Handling more flexible, light weight, easier to force when climbing, operation is comfortable
The product equip with 4 gaskets,1 x 10mm and 3 x 5mm, can increase the height up to 70mm
Can freely adjust the gasket to fit your own height
Easy installation, just connect up the original front fork stem

Description

Feature:
Tube body made of aluminum 6061
T4 + T6 heat treatment, 4.9 ultrahigh strength
Handling more flexible, light weight, easier to force when climbing, operation is comfortable
The cap has built in screw to steady stem
Suitable for customer that feel the handlebar is too low
Suitable for mountain bicycle to rise up the handlebar fork stem
Easy installation, just connect up the original front fork stem
The product equip with 4 gaskets,1 x 10mm and 3 x 5mm, can increase the height up to 70mm
Can freely adjust the gasket to fit your own height

Specification:
Material: Aluminium alloy
Color: Black, Red, Gold, Blue
Base Diameter: 28.6mm
Fork stem diameter: 28.6mm (standard)
Total height: 120mm
Adjustable height: 0mm - 70mm

How to install:
1. Insert STEM-UP onto the fork stem and place height adjusters onto STEM-UP until your preferred height level for your stem.
2. Stem and wheel in the same direction and highten clamping bolts of the stem.

Package Includes:
1 x Bicycle Fork Stem Riser

3. Wake Bike Stem Riser Bike Fork Stem Extender Bicycle Handlebar Raiser Head Up Adapter Suitable for Mountain Bike, Road Bike, MTB, BMX, Fixie (Aluminium Alloy, Adjustable) (Black)

Feature

Maximum Height Extension: 70mm (2.7 inch). Include 4 gaskets, 1 x 10mm (2/5 inch) and 3 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.
Suitable for Most bike with 1-1/8'' threadless headset
Handling more flexible, light weight, easier to force when climbing, operation is comfortable

Description

This bike fork stem extender can extend the fork stem by 70mm maximumly.
Easy installation, just connect up the original front fork stem.

Feature:
Adjustable height: max 2.7 inch (0 - 70mm)
Fork stem diameter: 1-1/8 inch (standard)
Weight: 7oz
Material: Forged 6061 aluminium alloy

Installation steps:
1. Remove the cover of original bike handlebar
2. Remove the handlebar stand
3. Install the bike fork stem extender, then adjust the position and fix the adjustment screw.
4. According to the height you need to increase some gaskets
5. Install the handlebars stand and fixed the screws on the stand.
6. Finally, install the cover of the bike fork stem extender

Package include:
1 * Bike Stem Riser

4. Suncentech Bike Stem 0~60 Adjustable Bicycle Stem Road Bike Riser MTB Mountain Bike Handlebar Extender 110 MM, Bike Components, Aluminum Alloy, Black (Handlebar 25.4mm)

Feature

Adjustable Angle: 0 ~ 60.
Handlebar Diameter: 25.4 MM / 31.8 MM.
Suitable for most of mountain bike, road bike,etc.
Cycling equipment bike components, easy to install.
CNC machined, forged alloy construction, high strength.

Description

25.4 mm for most of road bike, 31.8 mm for most of mountain bike.
Please confirm the Diameter of your Handlebar before order.
If the item with stripped screws, unstable (unfirm) or other questions, just contact us to solve. We are more passionate to provide good products and service for every customer.

Specification:
Material: Aluminium Alloy
Color: Black
Handlebar Diameter: 25.4 MM / 31.8 MM
Front fork stem diameter: 28.6 MM (1-1/8")
Adjustable Angle: 0 ~ 60
Length: 110 MM

Features:
Forged alloy construction, high-strength.
CNC machined, frosted finishing, fine workmanship.
Cycling equipment bike components, suitable for most of Mountain Bike, Road Bike etc.

Package:
1 * Adjustable bike stem

Note:
Please allow little color variation for different display setting.
Please allow little differences due to manual measurement.

5. Delta Cycle Bike Bicycle Stem Raiser Extender Head Up Handlebar Raiser

Feature

Allows for adjustment of up to 3 1/2" of stem height
Weighs 189 grams
Lifetime on original defects

Description

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6. TRIWONDER MTB Bicycle Bike Fork Stem Extender Handlebar Riser Adaptor Aluminium Alloy Head Up Adapter (Black)

Feature

HIGH STRENGTH -- 6061 Aluminum alloy bicycle stem riser is 20% lighter than ordinary Al alloy stem extender. Solid and firm handlebar extender that is hard to loose, more safety when use. Strong in anti-corrosion and rust-free, high toughness and not deformed
FUNCTIONAL GASKETS -- The bike neck extender is equipped with 4 gaskets, 3 x 10mm and 1 x 5mm, can increase the height up to 70mm
ADJUSTABLE -- The stem riser can adjust the gasket to fit your need freely, reducing the pressure of waist effectively, biking more relaxed
EASY INSTALLATION -- Just connect up the original front bicycle fork stem. The handlebar riser can apply to most of the MBT bikes
COMFORTABLE CYCLING -- Handling more flexible, light weight, much easier to force when climbing, operation is comfortable, convenient bike fork extender

Description

This bike fork stem extender suitable for mountain bicycle to rise up the handlebar fork stem. Can extend the fork stem by 70mm maximumly. Easy installation, just connect up the original front fork stem.

Installation Steps
- 1. Remove the cover of original bike handlebar
- 2. Remove the handlebar stand
- 3. Install the bike fork stem extender, then adjust the position and fix the adjustment screw.
- 4. According to the height you need to increase some gaskets
- 5. Install the handlebars stand and fixed the screws on the stand.
- 6. Finally, install the cover of the bike fork stem extender

7. Weanas New MTB Bicycle Bike Aluminium Alloy Handlebar Stem Riser Bike Fork Stem Extender 1-1/8" Rise 28.6 x 117mm Black Handlebar Adaptor

Feature

WIDELY COMPATIBLE - Work on mountain or road bikes with 1 1/8" threadless steering tube.
ADJUSTABLE - 1 x 3/16 and 3x 3/8 Spacers included to allow you to adjust the handlebar to be rasied to your comfortable position.
MAXIMUM HEIGHT - This bicycle handlebar stem extender can increase your steer tube up to 3.5".
LIGHTWEIGHT & EASY INSTALLATION- This stem extender is lightweight, but extremely strong.
GOODBYE DISCOMFORT- Take the discomfort away from your upper back, neck and wrist.

Description

This Stem Raiser will mount on nearly any bike with 1-1/8 in threadless headset and raise the handle bar between 1 and 2 inches. Very simple installation on most bikes.

PRODUCT SPECIFICATIONS:
Stem Size: 1-1/8 in
Material: Aluminum Alloy
Steerer Size: 1-1/8 in
Weights: 6.7 oz
Length: 4-5/8 in
Color: Black / Sliver
Two bolts secure type
4 Aluminium Spacers: 3/16 in x 1, 3/8 in x 3
Ships to worldwide

PACKAGE INCLUDES:
1 x Bicycle Stem Riser 1-1/8 in

8. Trenztek Bike Handlebar Riser Bicyle Fork Stem Extender Head Up Raiser Aluminum Alloy (Black)

Feature

Forged 6061 Aluminum Alloy Material: solid, secure and durable, with polished anodized finish
Compatible for bike with 1-1/8'' threadless headset, please check it before purchase
Four Metal Gasket Adjusters: 3pcs 2/5 inch adjusters and 1pcs 1/5 inch adjuster, flexible for you to combine them
Maximum Height Extension: 2.7 inch (70 mm)
Weight approx 190g, 1 Year Warranty

Description

Trenztek bike fork stem extender is a helpful tool to raise up the head handlebar of your beloved bicycle, and bring you enjoyable and relaxed cycling experience without bending the body too low.

Specifications:
Material: Forged 6061 aluminium alloy
Base Diameter: 1-1/8 inch
Fork stem diameter: 1-1/8 inch (standard)
Total height: 4.7 inch
Weight: 7oz (195 g)
Adjustable height: max 2.7 inch (0 - 70mm)
Color: Black, Red, Blue

How to install:
1. Insert the stem raiser into the fork stem and place metal adjusters based on your preference
2. Put the base of stem raiser and wheel stem together and tighten clamping bolts.

Package including:
1 set of fork stem extender

9. Origin8 Extra-Lift Stem Riser, 75mm, Black

Feature

Forged 6061 alloy
Polished anodized finish
Fits 1-1/8" threadless steerer tubes
200g

Description

STEM RISER OR8 XTRA-LIFT 75mm BLK 1-1/8

10. Ztto Bicycle Stem Extender Handlebar Riser Head Up Adapter 28.6mm/1.13 inches (Black)

Feature

Weight: 220g
Material: Aluminum
Lightweight but strong and easy to install
Height: 100mm/3.94 incheshelps to increase your steer tube up to 3.94 inches
Design to raise the handlebar, extend the stem,take the discomfort away from your upper back, neck and wrist

Description

ZTTO Bicycle Stem Extender Handlebar Riser Head Up Adapter 28.6mm/1.13 inches

Feedback:

If there are any problems, please contact us freely, we will make our best to solve any problems for you.

If you are very satisfied with our product, we hope you can give us a positive feedback and welcome you back next time

Conclusion

All above are our suggestions for mountain bike neck extender. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using mountain bike neck extender with us by comment in this post. Thank you!