Gt Force/Zaskar Headset Kit headset-bearing-kit-specialized-tarmac-sl2-sl3-2003-esi3129854 For Specialized SL4 Bikes

For Specialized SL4 Bikes

Primer bikes

all model years before 2016 (ie

For Orbea Rallon 2010-2017 Replacement Bikes

Gt Force/Zaskar Headset Kit headset-bearing-kit-specialized-tarmac-sl2-sl3-2003-esi3129854 For Specialized SL4 BikesThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Gt Force Zaskar Bikes, compatible with all model years Upper Bearing MH P08F Lower Bearing ACB518K 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: