5251938
601842474556
The Knock Block Headset Spacers 10MM X 28.6MM TREK BLACK is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
Service and replacement parts specifically for Trek Knock Block technology.
- 3 pack of spacers specific to the Knock Block system
- Compatible with 58-, 62-, and 72-degree Knock Block headset systems
- Not to be used on a standard headset system
- Must be paired with Knock Block stem and Knock Block headsets
Postage & Collection
£9.99 postage on orders under £60
FREE postage on orders over £60
£75 bike postage (non-eBike)
FREE in-store collection on all orders
Due to our location in the Scottish Highlands, postage costs can be higher. Prices reflect both carrier charges and the time and resources required to prepare and dispatch orders.
| Colours | TREK BLACK |
| Sizes | 10MM X 28.6MM, 5MM X 28.6MM |
| Brand | Trek |
| Barcodes | 601842474549, 601842474556 |
| SKUs / Part Numbers | 5251937, 5251938 |
