For what you got $22.90 may be a bit too expensive. If you want a quality rotor that will hold up well, you should try this (see image below) you will only need one with the adapter $32.00

BTW, this is not some cheap copy of something that you might find somewhere else, this is the proven, real deal.
[link=http://www.ductedfans.com/SF_airways_45.html]Also see [/link]
Morris
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