The 6 Best Fork Tube extensions (2023 reviews)

If you are looking to buy a suitable extension for your daily purpose, lerway fork tube extension is the right option. When riding long-distances on your road bike and for whatever reason you need to sit up a little bit taller, this product works wonders. It is perfect for the zero 10x scooter. The stem riser adapter comes with 4 spacers (15mm & 310mm), so you can adjust the height of the riser stem by swapping spacers. It raises the handlebars about 3 inches. It is outside diameter, since the extender fits over the steerer. It works perfectly, with two wrenches (included) and is easy to install. It is perfectly and makes it more comfortable. The thing is rock solid.

Why We Like This:

Awesome addition to making bike more comfortable
Stem extension easy to install and improves comfort
Makes an old ill-fitting bike much more comfy
Solid construction and came with all the tools needed to get it installed

Fomtor Fork Tube extension

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The fomtor fork tube extension is satisfactory and appropriate and fits well with your daily usage. It is a great way to make mountain bike comfortable. It covers your existing fork tube riser to the base of the neck, but it does not go inside the tube. The FOMTOR stem extender clamps to the existing steer tube perfectly with no slop. It works for diamondback bikes to add to that it is meant to attach to the stem. This is an extender or riser for the handlebar height that gets inserted to the steerer tube.

This bike stem riser is easy to install and has made the ride far more comfortable. It covers your existing fork tube riser to the base of the neck, so it does not go inside the tube. It is easy to use, just connect up the original front fork stem. It is suitable for 1-1/8" 28.6mm fork mountain bike, road bike, track bike, folding bike, mtb bmx and so on.

Why We Like This:

Rings are included for customized height
Easy to install and no regrets
Delivers what they promise

Morechioce Fork Tube extension

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If you often find yourself scrambling for convenient and suitable extension, morechioce fork tube extension is your end point. This bike handlebar riser is made of high quality aluminum alloy, light weight, better toughness, no deformation, anti-rust, bringing you a better riding experience for your outdoor travel. The bike stem riser offers an increase in stem height of up to 50mm, so you can perfectly adjust your new stem height to your riding needs.

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

Why We Like This:

Compatible for mtb, bmx, downhill bikes, fixed gear, road bikes, etc
Easy installation, just connect the original front fork stem
You can adjust your new stem height perfectly to your riding needs

Platt Fork Tube extension

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If you often find yourself scrambling for appropriate and satisfactory extension, platt fork tube extension should be your first option for buying. This is an excellent product for converting a hybrid bike to a crank-forward transit/commuter/touring bicycle. It is made of high strength aluminum alloy, comes anodized in black, blue, gold, red and silver, colorfast surface, and great anti-corrosion. The Platt bike fork stem extender is a helpful tool to add 70mm in height to 1-1/8" stems without having to use a new stem or riser bars. It adds comfort to your riding position.

It is suitable for most bike with 1 1/8" threadless steerer tubes. It helps to relieve the pressure of your shoulder and back. The brake cables are just long enough for this to work.

Why We Like This:

Was easy to install and very solid and secure
Easy job to do yourself in 15 minutes
Installs in a few minutes, feels secure,boom

Dioche Fork Tube extension

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Next on the list, we've got yet another extension that manages to win our hearts. It's the dioche fork tube extension and it's widely considered as one of the best convenient extension you can buy. Outdoor is the pursuit of adventure with the whole body to relax, and the dioche bike stem riser aims to provide convenience and safety for your outdoor cycling. Strong in anti-corrosion and rust-free, high toughness and not easy to deform, it has all the advantages that the handlebar riser you want. It is constructed of high-strength aluminum alloy, anti-corrosion and non-deformation. It has very little intelligent thinking skills or mechanical knowledge.

The bicycle stem riser can extend the fork stem by 3 mm to 50 mm, which is very practical and useful for use, perfect for mountain bicycle, road bike, or mtb to rise up the handlebar fork stem. It ensures a long time service handling is more flexible, and operation is comfortable and convenient and very lightweight, which will add no burden to your bike installation steps. This riser is straight forward and easy to install that when finished is sturdy and very secure. It comes with several spacers so that you can add just enough length to your steerer, which is great.

Why We Like This:

Aims to provide convenience and safety for your outdoor cycling
Solid and firm handlebar extender that is hard to loose, more safety when using
One of the new comers and featured product

Satori Fork Tube extension

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Satori offers a variety of extension for personal choice and yet maintaining quality in all the variants. The extender clamps on first, and then you tighten a special spacer that goes immediately below the extender. It allows you to quickly adjust stem height and to quickly rotate the handlebars at a right angle to save some storage space. The extender and spacer have tapered portions that make them move apart, placing a preloading the headset bearings, taking over the function of the bolt in the star nut.

This feature helps a lot for you to find the best suitable height and riding posture in a snap, keeping you free from sore wrists and numb hands.

Why We Like This:

Compatible with id 25.4mm and 24.4mm fork tubes
Nice, adjustable, steering riser for a mountain bike
New and hot release