From the companies web site...
"Strings:
TBD"
Not sure of the intended market for one of these. Can't imagine a touring musician playing one, it would be a fun bass to take on a vacation but with a MSRP of $1,495 it certainly is not cheap.
I saw someone playing a carbon fiber cello when I was in New Mexico recently. It was a full sized instrument and I had never seen one made of carbon fiber before so I asked about it as the band was breaking down. The guy who owned it played it for me unamplified and it sounded surprisingly good, big rich tone. It was made by a company out of Boston and also quite expensive but definitely seemed "tour worthy."