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Wolf Tooth Headset Spacer Knock Block - 10mm, Blue

$9.95 USD

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Type: Bike Components

SKU: HD0281

Description

Wolf Tooth Headset Spacers for Trek Knock Block are machined in the USA out of aircraft grade aluminum.

Compatible with Trek Knock Block system
These spacers have unique raised features that key to Knock Block compatible stems (made by Bontrager)
1 1/8" top (straight 1 1/8" or 1 1/8" to 1 1/2" taper) steerer tubes only

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