black yonex bottom cap

[gyj2001]

ever seen a black yonex bottom instead of green?

[Winex West Can]

Yep. The old Cab20 Special has a black cap with gold YY logo.

See this http://www.badmintonforum.com/vb/showthread.php?s=&threadid=10367
and
http://www.badmintonforum.com/vb/showthread.php?s=&threadid=9745
and
http://www.badmintonforum.com/vb/showthread.php?s=&threadid=724

[Kaffie]

Cabonex 20sp and 21sp has black bottom cap with gold YY logo too.