Top Spacer for Triumph Triples Fork Bearings
Part Number 97-4145
Original equipment on Triumph triples with disc brake front ends.
To allow forks with ¾” stem, conical and disc brake, 1971 on style, to be used on pre-oil-in-frame necks.
Used with 99-3733/A Taper Bearing Kit. As fitted to top bearing cone on 1971 on T150 and A75 models, and the Triumph Hurricane X75.