Enduro 1-1/8 45x45 ABC Black Oxide Headset Bearing (30.5 x 41.8 x 6.5 mm)


The Enduro line of angular-contact headset bearing is made of Black Oxide treated Chromium Steel. They are always engineered with the largest balls possible, feature dual-lip seals riding in a micro-groove (labyrinth) and are filled 90% with high pressure waterproof grease for the ultimate protection against sweat and the elements.

Enduro Angular Contact (A/C) bearings are designed so all balls are evenly engaged to spread the force over a larger surface area, decreasing friction, minimizing wear and maximizing life.


    • Dimensions
      • 30.5 x 41.8 x 6.5 mm
    • Weight
      • 20 g
    • Steer Tube 1-1/8 in
    • Bearings
      • 440C stainless steel

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