BlackBearing C12 1"1/4 35x44x5.5 mm 36x45° headset bearing
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Price : €22.20 (4 reviews)
Trek Aero RSL headset spacer - 15mm x 28.6mm - W5316080
Voir les avis clients(1 review)
Trek 15mm headset spacer, slotted for quick installation
Headset spacer for Trek bike headsets
Height 15mm
Compatible with RCS headset system
Made from Onyx carbon with a matte finish
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Christophe A. 
Published Mar 23, 2026 at 11:17 pm (Order date: Mar 07, 2026)very good (Translated review)
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