They're the 10mm spools. I originally ordered 'em from LP, but they have a real delay in delivery these days for some reason (2 mos!!!) so I ordered the BRC ones, same price, actually a wider spool too.
As for the Akrapovic, I've committed to completing the break-in using the stocker, just to be sure. So if the damn WINTER would go away (notice the snow on the driveway still) I'd be done LONG ago... I'm hoping I'll have it all together by the end of March, but ya never know.
And yeah, these pics don't BEGIN to do justice for the build quality of the Akrapovic. I had a D&D on the last bike, and I've seen plenty of Yosh's on my buddies' bikes, but the D&D doesn't compare at ALL, and the Yosh isn't even quite the same for the old "oooooooo" factor... it's absolutely flawless, and the brushed ti is unreal. Gotta see it to understand what I mean.
"Keep yer feet on the pegs and your right hand cranked."