Nope, not offhand...
If you're already the owner of a Kona bike, you can post your question over at the Tech section of the Kona Owner's Forum over at Konaworld.com - they're usually pretty good about answering people's questions over there.
Sometimes the factory will scan this forum, but it's not always consistent.
If you don't have a Kona, you can just send an email to
[email protected] or
[email protected] and they will get back to you.