[QUOTE=el twe]Well, the EAI Gan Well Pros and Nagasawas are made specifically to be exported and sold to non-Keirin riders have the NJS stamp.[Quote]

Yes alot of custom builders sell to non Keirin racers too. It just telling you the quality of the frame. I got a full Keirin bike in Japan by RAP and another on the way with no Stamp at all by RAP.

Panasonic sells a NJS bike in their catalog.

S/F,
CEYA!