i saw the quikspin wrap like that but figured it would change my sighting and i would need to re sight.
i figure i could use the quikfleatch things
ORIGINAL: Dixon
Idon't know the technical aspect of it. To me it's like an arrow wrap. Here are the ones I shot today. The cresting is the white area at the nock end of the arrow.
I like it because it's reflective material. Here's a link from Cabelas ($17 for a dozen):
http://www.cabelas.com/spodw-1/0014533.shtml