Orbea Orca Aero Headset Bearing Kit headset-bearing-kit-canyon-stitched-2013-esi8302443 Specifically for frame sizes 54/56cm

Specifically for frame sizes 54/56cm only

Lower Bearing - MR137

For all bikes using the Trek Knock Block Headset Bearing Kit

For Mondraker Prime Alloy Bikes

For all Santa Cruz Tallboy Bikes

Orbea Orca Aero Headset Bearing Kit headset-bearing-kit-canyon-stitched-2013-esi8302443 Specifically for frame sizes 54/56cmThis listing includes both the upper and lower headset bearings, two bearings included in sale. For all Orbea Orca Aero bikes Upper Bearing ACB4252H7 Lower Bearing MH P16 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