The 5 Best Carbon HEAD tube Spacers (2023 reviews)

Compared with other spacer in this category, the fengek carbon head tube spacer has a design with broader appeal. This set of spacers provides a very nice variety that should work for just about anyone. It includes a 15pc headset spacer in 7 sizes, 2 x 1mm, 2 x 2mm, 3 x 3mm, 3 x 5mm, 3 x 10mm, 1 x 15mm, 1 x 20mm. There are plenty of size options to stack for proper height. One kit gives you plenty of options for a single bike setup and a few extras.

The spacers fit correctly around the fork upper without play. It includes so many sizes, it's enough for several bikes. These bicycle accessories can be used for a long time.

Why We Like This:

Extremely lightweight, evenly cut, and a perfect fit
Excellent selection of spacers to get the perfect fit
Good investment for long term

Best Runner up: Sumind Carbon HEAD tube Spacer

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We are personally inclined towards sumind carbon head tube spacer, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. This assortment of carbon fiber headset spacers gives you the ability to get a precise fit for your stem. It provides plenty of options for stem height. These are spacers for a headset, or the stem of your forks. The wall thickness is awesome and the resin/layup are correct so they will not even begin to compress when you start tightening up your stack.

There are plenty of pieces included in a single package that provides more than enough for several bikes. It is great to have in your tool chest if you need to work with changing out a stem on your bike. The spacers are glossy and sturdy.

Why We Like This:

Lots of different thicknesses, looks good, works great
Super light weight, high gloss spacers
Very lightweight spacers of different thicknesses

Best With other Carbon cockpit components: Onghsd Carbon HEAD tube Spacer

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The onghsd carbon head tube spacer is capable of outshining several other spacer featured in this list in overall features for the price point. This headset spacer kit contains 9 different height sizes. It offers high tightness additionally it is great as a 1 x 8 mm headset spacer. It is perfect for the headset all size. It is made of woven carbon fiber, nice appearance, lightweight and temperature resistance. The Headset spacer will make it very easy to toadjust your bike stem.

These give you a lot of flexibility in sizing your stack. They look great and are light weight. It comes with tons of spacers so you surely get the height you desire.

Why We Like This:

Universal for most bicycle, like mountain bike, road bike, mtb bike, bmx and etc
Solid construction, and they look great with other carbon cockpit components
Multiple sizes to fit most configurations
Smooth incision edge offers high tightness

Best For most mountain bikes: Farbetter Carbon HEAD tube Spacer

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It looks way better than a stack of thin spacers. This kit provides most of the necessary spacer length. It is perfect for most mountain bikes, road bikes, and 28.6 mm front bar fork bikes. It is designed for 1 x 30 mm headset spacer.

Why We Like This:

Simple upgrade with huge visual results
Thicker and heavier than 2 20mm wheels mfg spacers, but looks better
Better than stacking a lot of thinner spacers
Nicely finished, cut square and smoothed ends

Best value For money: Roulipouli Carbon HEAD tube Spacer

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This carbon fiber spacer has an excellent quality, attractive and durable, and convenient to carry and use. It includes 6 sizes of spacers, they are 1 mm, 2 mm, 3 mm, 5 mm, 10 mm, 15 mm, 2 pieces of each size. Include the inner diameter of the spacer is 28.6 mm and the outer diameter is 34.9 mm, suitable for most bicycles.

The options of different size are very convenien and easy to choose which one you really want.

Why We Like This: