Specialized S192500009 Integrated Future Shock Headset Bearings Kit headset-bearing-kit-specialized-tarmac-sl4-2011-esi3224625 please see our TCR Advanced

please see our TCR Advanced headset bearing kit

Intrigue & Pique MTB (OD) Bikes

For all bikes using the Trek Knock Block Headset Bearing Kit

For Orbea Oiz Bikes made after 2018+

This kit is for the Mondraker Crafty Alloy E-Bike | 2020-2026

Specialized S192500009 Integrated Future Shock Headset Bearings Kit headset-bearing-kit-specialized-tarmac-sl4-2011-esi3224625 please see our TCR AdvancedThis listing includes both the upper and lower headset bearings, two bearings included in sale. For all bikes using the Specialized S192500009 Headset GCR15 High Carbon Chromium Bearings: Chromium offers a corrosion resistance to the bearing, allowing you to get more use out on the trails and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance Seals: Prevents moisture getting inside the bearing.