Giant Defy Advanced Headset Kit headset-bearing-kit-santa-cruz-nomad-2010-esi9408490 For all Santa Cruz Hightower

For all Santa Cruz Hightower Bikes

For Cervelo P5 (Pre 2020)

For all Focus Cayo

two bearings included in sale

For all Merida Scultura Bikes

Giant Defy Advanced Headset Kit headset-bearing-kit-santa-cruz-nomad-2010-esi9408490 For all Santa Cruz HightowerThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Giant Defy Advanced bikes, compatible with all model years. Upper Bearing MR136 Lower Bearing MR137 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: