View the Sizing Chart for the Avon 3D Ultra Extreme
| TYRE SIZE | SERVICE INDEX | RIM CHOICE | PSI | BAR | DIAMETER INS | DIAMETER MM | SECTION INS | SECTION MM | TREAD INS | TREAD MM | MILES | KM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 120/70ZR17 | FRONT | 58W | MT3.50 | 3.5 | 3.75 | 118 | 4.6 | 600 | 23.6 | 3.8 | 883 | 552 |
| 160/60ZR17 | REAR | 69W | MT4.5 | 4.25 | 5 | 162 | 6.4 | 622 | 24.5 | 4.5 | 852 | 532 |
| 180/55ZR17 | REAR | 73W | MT5.50 | 5.5 | 6 | 181 | 7.1 | 640 | 25.2 | 4.5 | 828 | 817 |
| 190/55ZR17 | REAR | 75W | MT6.00 | 5.5 | 6 | 191 | 7.5 | 650 | 25.6 | 4.5 | 815 | 509 |