Planet X Titus Goldrush Headset Bearing Kit frame-bearing-kit-mondraker-summum-alloy-2013-esi5110139 For Mondraker Dusk Alloy Bikes

For Mondraker Dusk Alloy Bikes later than 2020

For Norco Fluid HT 2017-2023 Bikes

For all Orro Venturi STC 2018+ Bikes

For Colnago C59/C60/C64/V1R/Vr2 Bikes

For Specialized Tarmac SL6

Planet X Titus Goldrush Headset Bearing Kit frame-bearing-kit-mondraker-summum-alloy-2013-esi5110139 For Mondraker Dusk Alloy BikesBoth the upper and lower headset bearings, two bearings included in sale. For all Planet X Titus Goldrush Bikes Upper Bearing MH P03K 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: Prevents moisture getting inside the bearing.