Posted by Steve Inman on January 16, 2001 at 08:27:55:
In Reply to: Re: Re: DW 3L posted by Lew on January 15, 2001 at 16:24:00:
Wick 2L spec is 32mm inside cup diameter. Regular Helleberg is almost 33mm. Wick 1L is 32.5mm. Bach 18 is 32.2mm. Bach 12 is something like 32.8mm (old memory). I think the small Helleberg is around 32mm, or close to the Wick 2L or Bach 18. Rim thickness and profile (sharp, rounded) makes a big difference on perceived cup size to my lips.