Generally, they're food ... but I suppose you could attach them to the end of your handlebars.
Steven L. Sheffield stevens at veloworks dot com veloworks at mac dot com aitch tee tea pea colon [for word] slash [four ward] slash double-you double-yew double-ewe dot veloworks dot com [four word] slash
> From: REClassicBikes@aol.com
> Date: Wed, 1 May 2002 04:01:57 EDT
> To: firstname.lastname@example.org
> Subject: [CR]Re: what are red twizzlers
> are the food or the sort of tassel things you fix on the end of your handle
> Martin Coopland