The 9 Best Bike Fork extensions (2023 reviews)

Cxwxc line of extension come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. It is ideal for mtb racing and those who take their off road biking very seriously. This is the front fork tube going through the frame that the handlebars mount onto. It has bigger 5mm tapered mounting bolts, over the smaller 4mm bolts most have. Although a little heavy, it is fully adjustable and perfectly machined. The added height makes a huge difference in comfort.

The aluminum alloy material is lighter weight than the step it is replacing. This will allow for the installation of the tension (fork) cap, which is used to adjust the tension on the headset. The comfort of this cockpit is determined by personal preference, so you the consumer needs to determine that for themself. It can get a little tight and you may have less control of your bike.

Why We Like This:

More shoulder burning or numb hands
Finish is excellent and looks great
Adequate, heavy, sizing off a bit

Best For MTB: Lerway Bike Fork extension

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The lerway bike fork extension is the best reliable extension on the market today. If you're looking for a rise in your handlebars or maybe have a smaller frame that you wanna get some extra life out of then this is the product for you. It makes riding bike comfortable. It works perfectly, with two wrenches (included) and is easy to install. The range of raising the bars is about half inch to. It is outside diameter, since the extender fits over the steerer.

Thelerway products provide the most professional protection for you, allowing every outdoor enthusiast to stay focused during outdoor cycling and make your more enjoyable. It is perfect for a 6 ft tall man. It comes with all necessary tools and makes installation easy.

Why We Like This:

Ride is much more comfortable in the seat and easier on arms and neck
Excellent fit, and makes the handlebars just the right size
Raised handlebars up 3” for a more upright and comfortable riding position
Easy to install just squeeze it up tight so fork isn’t loose

Best For folding Bike: FOMTOR Bike Fork extension

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The fomtor bike fork extension gives the top-tier extension a run for their money by offering flagship specs at a much more affordable price. It is great to ise on a growing kids bike. It includes six aluminum spacer rings paired in three sizes. The fomtor stem extender clamps to the existing steer tube perfectly with no slop. It provides nearly four inches of vertical position along its aluminum tubiness. The bolts are small diameter compared to the original neck bolts.

The stem extender, cap, and spacer rings' finish is a black powder coat finish. It covers your existing fork tube riser to the base of the neck, so it does not go inside the tube.

Why We Like This:

Somewhat adjustable in length based on how you position the spacers
Rings are included for customized height
Delivers what they promise

Best For fixie: Wake Bike Fork extension

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The wake bike fork extension should be able to handle its purpose and duties with ease. This bike fork stem extender can extend the fork stem by 180 mm maximumly. It’s great for off roading and out of the saddle sprints. The handlebars will slide down the stem and either pitch you over the handle bars or you’ll loose steering on the front wheel. It has a nice range of adjustment to fine tune your handlebar fit.

This uses 4mm hex for the clamp and a5 mm hex for the stem. It comes with enough spacers causing instability. It’s a bit tricky to install and it would help if you were to have a bike stand. This is fairly easy to install but the stem bolt is the key to the entire installation.

Why We Like This:

Results no numb hands and bent back
Great relief to back and arm muscles
Extension of handlebars on bmx bike, no more leaning over

Best For Swagtron: Emoly Bike Fork extension

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate extension. The emoly bike fork extension is exactly that - it's a simple extension that hits all the right notes. These make this crippling geometry bike fit you. It can be used on a mountain bike to raise the handlebars higher to relieve pressure on palms. The cap screw threads into a pressure nut which holds the front wheel and fork in alignment with the handlebars. The bolt is long enough to run the length of the extension. It is easy to install and accomplished the task of raising the handlebars.

The unit includes the center screw. It is a perfect choice for anyone who's looking for a simple way to alleviate any lower back pain that might result from odd riding posture due to low handlebars.

Why We Like This:

Perfect height to ride in comfort
Good investment for long term

Best For Better ride: Zhiqiu Bike Fork extension

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The zhiqiu bike fork extension is suitable and reliable and fits well with your regular usage. It is not too hard to install if you are not a knucklehead. It does of course take (actually two sizes) hex wrenches to install and adjust. It's important that it has grip as the bigger size is gonna put more stress on your steering. It is quite a chunky item at 290g, but that also makes it very durable, with a good thickness of metal around the clamp bolts.

This is a well made, easy to install stem riser. It has "notches" for each of the angle positions, but it is not on a sliding scale. It is easy to install just have to readjust the front brake cable. It is made for a better ride.

Why We Like This:

Nice to be able to adjust your handlebars to fit your personal needs
More hunch over, riding straight up, and its great
Definitely helps with a smaller bike

Best For Pretty hunched position: Boenoea Bike Fork extension

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We would, of course, be remiss if we didn't mention boenoea bike fork extension for daily purpose. The Bike stem is easy to install and makes the bike easier to handle and comfortable. It is made for a pretty hunched position. It provides a solid 4' rise" of the stem/bars. The extender fits into the frame of the bike and then you use the existing bolts that hold the handle bars on, to bolt it all together.

It is adjustable, and has several collars to cover the part you leave exposed to the height you want. Spacers allow you to adjust to the desired height. This will replace the original stem to raise handle bars. It comes with extension rings if too long or short.

Why We Like This:

Sturdy, light, looks good, and gives the best hight found
Excellent idea to use on mountain bikes to extend
Lot of satisfied buyers

Best With suspension: Magarrow Bike Fork extension

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The magarrow bike fork extension's material feels more premium than its price would suggest. It works great with the Ozone GIRA 500 model bike. It uses 4mm pinch bolts and comes with a sufficient amount of spacers. It feels just as stable as without. It is light weight and if you use an aluminum handlebar even better. It is great extension for bike holders.

It’s sturdy, good aluminum. The top-cap bolt that pre-loads the headset is not heat-treated and therefore bends. It is easy to set up and works fine with the Ozone GIRA 500 model bike.

Why We Like This:

Great quality build and attention to detail
A simple yet effective addition to increase comfort and looks cool too
New and hot release

Best For short Steerer Tube: Dioche Bike Fork extension

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Not everyone likes to purchase extension for their regular usage, but the dioche bike fork extension would be an anomoly. 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 bike stem extension provides additional stack spacers, so you can adjust the height of stem easily by yourself with it, just put the spacers according to your need, then it's finish. The stem riser can adjust the gasket to fit your need freely, reducing the pressure of waist effectively, making your cycling more relaxed and comfortable. This riser is straight forward to install that when finished is sturdy and very secure. It ensures a long time service handling more flexible, and operation is comfortable and convenient and very lightweight, which will add no burden to your bike installation steps.

Why We Like This: