You can use a bolt, two headset top caps and a headset spacer to make something just as effective for next to nothing.
next to nothing
Assuming that you have all of those things spare. Otherwise you probably wouldn't be able to put that together for much less than £8.
Definitely a good idea if you do though.
@hugo7 started
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You can use a bolt, two headset top caps and a headset spacer to make something just as effective for next to nothing.