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Trek Trek Knock Block Headset Spacers

Trek Trek Knock Block Headset Spacers
$41.99
Color:
Black
Please select options Unavailable

Details

Trek proprietary headset spacers compatible with Trek Knock Block model bikes.

- 3 pack of 10mm spacers specific to the Knock Block system
- Not to be used on a standard headset system

Part Numbers

Option UPC MPN Store SKU
Black 840031005243 W518016 HEA48263572K

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