What makes it special
Trek Aero RSL Barstem Headset Spacers
5mm x 28.6mm / Onyx Carbon
$5.99
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Trek / Bike Headsets
Trek Aero RSL Barstem Headset Spacers
Get back on the road with genuine replacement parts.
$5.99
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
Get back on the road with genuine replacement parts.
Product details
- Compatible with Aero RSL Barstem
- Designed for use with RCS headset system
- Two-piece design for easy service
- Comes in 5mm and 15mm heights
The details
Good to know-
Specs3
- Inner diameter
- 28.6mm
- Material
- Plastic
| Size | 5mm x 28.6mm | 15mm x 28.6mm |
|---|---|---|
| Thickness | 5mm | 15mm |
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