25mm bred och 1,4mm tjock.
use for 90/90-21 (big) to 90/100-21 (small)
use for 140/80-18
use for 90/100-21 (big, Hulkyboy)
use for 80/100-21 to 90/90-21 (small)
use for 120/90-18(19) to 140/80-18 (small)