This Worldwide Community is not an official SGI site
SGI bookstores sell sets that have 112 beads in the main body, two knuckle ones, and 45 on the ends. And it isn't "juzu beads", that's redundant. Juzu IS beads. Prayer beads. And we are not told to chant 108 times, we chant much more than that. 108 Daimoku would only take like a minute or two. Most chant a whole lot longer than that.