Sorry Roy, but my english it´s not very good,, other people can explain you better than me, about why it was a failure.
The denomination Future Shock was used in 92, in the following years the denomination change to Z-Link, because Specialized use the name Futur Shock for his product. I dont konw the details, that's the story about.
S!
PD : upsss, raidan, you are faster than me hehehe....