Black 1 1/8 inch 15mm Top Cover Dispatched in 1-2 days ID: 44813-115576
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Black 1 1/8 inch 7.8mm Top Cover Dispatched in 1-2 days ID: 44813-118542
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One23 Integrated Threadless 1 1/8 Inch Headset reviews verified by reevooReevoo

Value for money
Overall rating
Scores 10.0 out of 10 based on 1 review
10 out of 10


eastleigh GB daily cycleist
a well made product with quality that rivals the likes of chris king, but a quarter of the price
none so far, i ride around 8 miles daily
Confirmed purchase: 07 March 2014
Published on: 02 April 2014

What are the delivery costs?

We offer Free UK Delivery on all orders.

Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.

Standard delivery is normally 2 - 5 working days.

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Christmas delivery

For guaranteed Christmas delivery please order before midday, Monday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.

  • Sealed angular contact bearings in either 41.8mm x 45 degrees x 45 degrees (Campag) or 41.8mm x 36 degrees x 45 degrees
  • 1 1/8 inch steerer
  • 9.4mm +/- 0.5 stack height plus 7.8mm top cover