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  • FSA Compressor Pro 1 1/8 Top Cap (TH884)
5360067314
FSA Compressor Pro 1 1/8 Top Cap (TH884)
FSA Compressor Pro 1 1/8 Top Cap (TH884)
  • Compressor Pro 1 1/8 Top Cap (TH884)
144

FSA Compressor Pro 1 1/8 Top Cap (TH884)

FREE DELIVERY TO UNITED KINGDOM
Save 9%
£26.99
List Price £29.95
(16) Read all reviews
Black 1 1/8"
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FSA
26.99 GBP
This FSA compressor is ideal for use with carbon steerers
Rated 4.6/5 based on 16 Customer reviews
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  • Description
  • Delivery & Returns
  • Customer Reviews
  • Q & A

This FSA compressor is ideal for use with carbon steerers

Top Features of the FSA Compressor Pro 1 1/8 Top Cap (TH884)

Material: Carbon

Top assembly for carbon steerers which replaces traditional top cap and star nut assemblies.

About the FSA brand

The driving force of bicycle component maker Full Speed Ahead is well captured in their name. FSA stays ahead of the competition through design innovation and manufacturing expertise. FSA's manufacturing base is in Taiwan, but they are truly a global company, with offices in the USA & Italy that collaborate to direct FSA's component development. FSA offers solutions for speed across a broad range of bicycle components; from headsets to wheels; cranksets and bottom brackets, Vision Time Trial & Triathlon bars and handlebars & stems. Why FSA win: Using ceramic, stainless steel, titanium and a half dozen grades of aluminium and numerous composite materials including molded, tubular and high-compression plate carbon fibre gives them the ability to apply the perfect material to each specific application.

Delivery Information

The delivery options available for shipping this product along with the contents of your basket to United Kingdom are:

  • Standard Delivery: Estimated delivery Thursday 11/03/2021 - Free
  • Collect+: Delivery to one of 5500+ stores for collection at a time convenient to you from Tuesday 09/03/2021 - Free
  • Priority 1st Class Delivery: Estimated delivery Tuesday 09/03/2021 - £3.99

International Delivery

Wiggle ships to over 100 countries. To see what delivery options are available for other destinations you can update your delivery destination via the International Options feature at the top right of the website.

Goods are shipped from the UK. Does not include delivery charges, local taxes or import duties, if applicable.
More information on International delivery options

Returns Information

We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.

Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.

Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
More information on Wiggle's return policy

FSA Compressor Pro 1 1/8 Top Cap (TH884) is rated 4.7 out of 5 by 9.
Rated 5 out of 5 by SonnyR from Good looking cap Nice looking top cap. Did not make use of the compressor part. I prefer a longer compressor.
Date published: 2020-11-18
Rated 4 out of 5 by FatSalo from A perfect product for my purpose The product was just what I needed. Replacement part that fitted perfectly to hold my carbon fork. Good quality and the price was reasonable. Delivery to Finland was amazingly fast. Thank you Wiggle.
Date published: 2018-12-19
Rated 5 out of 5 by FalconGT from Problem Solved! Was somewhat reluctant to purchase but am extremely happy with its performance to date. Have gone from having to adjust weekly to install and forget with the assistance of some Finish Line Fiber Grip Carbon Fibre.
Date published: 2018-03-05
Rated 4 out of 5 by Acilies from Top Cap Had an issue with mu FSA compressor after a bike rebuild from holiday. Change to this version to make sure it was in keeping with the headset and the larger compressor segment to give better grip in the carbon steerer. Easy to fit and tighten to the correct torque, only issue is the size of the top cap which is marginally smaller than the spacer which is annoying at I know its there, however once I get the steerer cut down it will sit on the stem fine.
Date published: 2017-10-16
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  • clientName_wiggle-en

The inside diameter of my road carbon forks is 22mm approx. why does it keep saying 1 1/8" size?? Can someone help please

Asked by: Nicknak
The 1 1/8" size refers to the size of the fork steerer (outside diameter) for which this product was designed. 1 1/8" is the standard size for most modern bikes. However If your forks internal diameter is 22mm then unfortunately this item would be too wide to fit as most bungs are design for steerer internal diameters of 23mm upwards.
Answered by: wiggleshane
Date published: 2015-11-13

Will this also work with an alloy fork or carbon fork with alloy steerer

For 2013 Giant TCR SL 1
Asked by: Val46
This is designed for use with a carbon steerer.
Answered by: WiggleKris
Date published: 2019-09-14

Does this come with the bearings and crown race, or just the compression plug and topcap?

Asked by: markfb123
Bearings and crown race are not supplied.
Answered by: WiggleKris
Date published: 2016-06-15

is this suitable for a 44mm head tube?

is this suitable for a 44mm head tube?
Asked by: stevebrinks
This will be suitable.
Answered by: WiggleJarrett
Date published: 2019-06-21

What's the difference between this and non pro version?

Double the price but can't see a difference listed vs non pro one... What is the difference? http://www.wiggle.co.uk/fsa-compressor-1-18-top-cap-th883/
Asked by: mmmmark123
The pro version has a lighter carbon top cap.
Answered by: WiggleDonat
Date published: 2018-06-05
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VAT No: GB 884 2571 94 | Company No: 02667809

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