Could be Warpspeed with the cover pulled back. That is how I run it. Just as strong with the cover off. The fuzzy stuff is for...... Well you know.......

I used to use the old 3/8" fuzzy trophy. Yuk!!! The Warpspeed handles just as well in the 5/16". It does not get heavy or hold water either. 2 more reasons to buy.

The stuff runs through like its namesake too!! Super fast and smooth.

AJ
Nacra 6.0 Express