As above, it ain't safe, don't ride it.
Look for lower stack headset and/or lower stack height stem to sort it properly. Or that steerer extender would do the job (wouldn't be my first choice though).
@AdamM started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
As above, it ain't safe, don't ride it.
Look for lower stack headset and/or lower stack height stem to sort it properly. Or that steerer extender would do the job (wouldn't be my first choice though).