REPLACEMENT IS42-IS52 TAPERED HEADSET BEARINGS IS42 1 1:8” IS52 1.5” IS 42 52



IS52 1.5” BOTTOM HEADSET BEARING. IS42 1 1/8” TOP HEADSET BEARING. Take the new bearings, apply a little gease and place on the crown race of the fork. Take the bike out of the stand and give it a bounce on the ground to ensure everything is seated into place.

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