Ronal (15" from a 5k) Center Cap:

[Hayes Myers]

Just put on the Ronal's from the partsvagen.  They have Michelin X-one's on
them with some meat left. (meat left=score, x-one= whatever).  They ride
pretty well so I'm content with that.   Only issue is one of the center caps
(they are the small black cups) came off /loose.  There seems to be some
sort of gasket material that was around the inside edge of the rim that has
fallen off/disintegrated on the one rim. (basically gives a bit of meat for
the cap to stay snug in place.)   What is this wondrous goop and where do I
get more..or do I want more.. These little items cause me most grief for
some reason.  My desired result is for the cap to fit and not come loose.  I
should have taken a picture.but instead you get 150 words.

 

Hayes Myers, P.Eng   

91 200 TQM 10v