Toyota 2013 Rav4 Owner's Manual page 484

570
8-1. Specifications
Tire section names
1
Bead
2
Sidewall
3
Shoulder
4
Tread
5
Belt
6
Inner liner
7
Reinforcing rubber
8
Carcass
9
Rim lines
10
Bead wires
11
Chafer
RAV4_OM_OM42809U_(U)