1 X Tire Mount Demount Tool (1 x Demount Tool, 1 x Mount Tool, 1 x Bead Keep). Type: Tire Mount Demount Tool. Bead Holder Size: 2.02"× 0.57". Fits Tire Sizes: 17.5" – 24.5". Smooth rollers on both the demounting drag head and mounting spatula glide over surfaces without scratching wheels or damaging tire beads.