BB its a sumax street sweeper also have the matching front there fiberglass but strong as hell like 3/8" thick. do you ever scrape those extension i was old if you do the 4" it becomes an issue?
I have only scaped a little (not a really aggressive rider) but that was when the rear was lowered 2" also. I am raising the rear back up to do more 2-up riding so scraping won't be an issue.
I still don't get it,what bags are all of you guys talking about.
I have read and reread it and still don't see any bags.
I guess I will just have to keep coming back to this post every day until I get it.