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Headsets

Syncros

IS42/28.6 - IS52/40 Headset For Speedster (2018) And Addict Gravel/CX (2016)

ÂŁ57.99  
Was  ÂŁ63.99   | Save  ÂŁ6.00   (9%)
Available Sizes

Syncros

ZS49/28.6 - ZS49/30 Headset

ÂŁ75.99

Syncros

Headset IS52/31.8 - IS52/40

ÂŁ54.99

Syncros

ZS56/28.6 - ZS56/40 MTB Headset

ÂŁ82.99  
Was  ÂŁ91.99   | Save  ÂŁ9.00   (10%)

Syncros

ZS66/28.6 - ZS66/46 Headset

ÂŁ98.99  
Was  ÂŁ109.99   | Save  ÂŁ11.00   (10%)

Syncros

ZS56/28.6 - ZS56/40 eRide Headset

ÂŁ57.99  
Was  ÂŁ63.99   | Save  ÂŁ6.00   (9%)

Syncros

ZS44/28.6 - ZS55/40 Headset

ÂŁ41.99  
Was  ÂŁ45.99   | Save  ÂŁ4.00   (9%)

Syncros

IS31/25.4 - IS41/30 Headset For Plasma 4 (2018 And Plasma 5 (2015)

ÂŁ28.99

Syncros

IS52/31.8 - IS52/42 Headset

ÂŁ33.99  
Was  ÂŁ36.99   | Save  ÂŁ3.00   (8%)

Syncros

ZS44/28.6 - ZS56/40 Headset For Genius/Voltage FR/E-Genius/E-Scale (2018)

ÂŁ49.99  
Was  ÂŁ54.99   | Save  ÂŁ5.00   (9%)

Syncros

ZS44/28.6 - IS46/34 Headset

ÂŁ35.99

Syncros

Fraser iC SL Stem Spacer/Top Cap Combo (2022)

ÂŁ30.00

Syncros

IS41/28.6 - IS41/30 Headset For Plasma 4 (2015) And Plasma 5 (2018)

ÂŁ30.00

Syncros

Headset ZS44/28.6 - ZS44/30

ÂŁ36.99  
Was  ÂŁ40.99   | Save  ÂŁ4.00   (10%)

Syncros

XC 1.5 Stem Spacer/Top Cap (2022)

ÂŁ30.00

Syncros

IS46/31.8 - IS52/40 Headset For Foil (2016)

ÂŁ41.99  
Was  ÂŁ45.99   | Save  ÂŁ4.00   (9%)
Available Sizes

Syncros

IS52/31.8 - IS46/34 Headset

ÂŁ41.99  
Was  ÂŁ45.99   | Save  ÂŁ4.00   (9%)

Syncros

ZS56/31.8 - ZS56/42 Headset

ÂŁ36.99  
Was  ÂŁ40.99   | Save  ÂŁ4.00   (10%)

Syncros

Stem Spacer Kit For Fraser IC Handlebar And Stem Combo

ÂŁ40.00

Quality threadless headsets. such as those from brands including Chris King & Syncros are lightweight, highly durable and provide years of use if maintained regularly. We stock a selection of award-winning road & mountain bike headsets designed to improve your bike's steering capabilities.

The Headset is a vital component on any bike, be that a road bike, mountain bike, gravel bike or BMX. Headsets are designed to allow your fork steerer to rotate in the head tube of the frame, every turn and twist of the bike is done via the headset, changing the direction of the bike. Although the explanation of a headset can be reduced to just a set of bearings - a working headset is key in ensuring that your bike is safe and responds the way you want it to.

In many cycling disciplines, especially mountain biking - headsets can take a lot of punishment, with rough terrain and drops on downhill tracks placing stress on this part. Regardless of the type of bike you have, if your headset is due for replacement - you can usually tell quite quickly. Headsets which are on their way out, have a lot of play within them - if you allow this play to continue, then the frame itself can be damaged.

When it’s time to change your headset, careful consideration is required to ensure you buy the correct headset for your bike. Vintage bikes usually have a threaded headset - which have two large nuts and adjustable bearings. Modern bikes use a different type of headset, a threadless headset. Threadless headsets use bearings which are not screwed together, but instead pressed together into the head tube. A star fangled nut or compression bung is then used to compress everything together.

Choices continue further however, there are both internal and external threadless headsets. Integrated headsets mean that you can just drop bearings into the frame tube, without the need for a press. This makes servicing and replacement very easy.

There is a big variation in the quality of components found in headsets and bearings - cheaper headsets, use poorer quality bearings. There are a couple of different types of bearings used, with ball bearings being the most common. Cartridge bearings offer many advantages, being sealed in a single assembly - which last longer and are better sealed. Ceramic ball bearings are also available, as are needle bearings using a ring of small rods.

You can view the complete range of headsets above, and if you have any questions about the range - get in touch and we will be happy to help.