What makes it special
Trek Knock Block 72-Degree Headset Non-Block Frame Chip
Frame Chip / Black
$12.99
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Trek / Bike Headsets
Trek Knock Block 72-Degree Headset Non-Block Frame Chip
Service and replacement parts specifically for Trek Knock Block technology.
$12.99
Ship to store · free pickup, usually ready in 4–7 business days
Free pickup at any of our four stores. Questions? We're happy to help.
About this product
The details.
Genuine Replacement Parts
This frame chip replaces the normal Knock Block chip and allows for full 360-degree rotation of the steer tube on 72-degree radius frames.
Ensure handlebar controls will not contact the top tube before riding.
Product details
- Trek proprietary headset components compatible with Trek Knock Block 72-degree models
- Designed for Slash 29 2021
- Compatible with Top Fuel 29 2022
- Compatible with Rail 9.8 & 9.9 2022
- Frame chip has display tabs to connect Bosch Kiox Mount sold separately
- Not compatible with Rock Shox Flight Attendant front forks due to interference.
The details
Good to know-
Specs3
- Model
- Frame Chip
- Steerer outer diameter
- 28.6mm (1-1/8")
- Thickness
- 10mm
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