Trying to help out a friend and replace the headset bearing from his original Guru Crono (not the 901). The sealed bearing was is such bad shape that I pulled out loose bearings sitting only in the retaining cage. Appears as though the outside race may also be fused to the cups. Assuming I can get the races out, can anyone help me on the bearings or headset kit that go in the original Guru Crono? Probably from the early 2000's. Thanks.

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I wanna go fast!