I have new, freshly-minted Viton material quality made Pro-Link shock seals. No longer available from Honda these were two years in development, painstakiingly designed to exact Honda triple-lip robust garter spring specification and already used in many installations. I also have the booklet showing how to install, and can advise on making the necessary special tools. Here are information links on this shock.
http://www.motorcycleproject.com/text/shock_short.html
http://www.motorcycleproject.com/text/8 ... per_v3.swf
The seal is just $25 plus shipping. The booklet if desired is separate and is also $25. Please reply to
carbrebuilder@gmail.com or
mike@cbxcarbs.com.
http://www.hondaairshock.com/text/cbx_seals.html
http://www.motorcycleproject.com/text/booknook.html#4
http://www.hondaairshock.com