Bridgestone Blizzak 6 is a winter tyre made in total of 188 sizes, ranging from R16 to R16 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 245/30 R20 is 60mm wider than the narrowest dimension (185) and 80mm narrower than the widest one (325). This tyre profile of 30 means the sidewall height of the tyre is 30% of the tyre width (245mm), which results in 73.5mm sidewall height. In 245/30 R20, there is only one possible speed index for Bridgestone Blizzak 6 - "W", which is good for speeds up to 270 km/h.
Relevant tyre tests in same or similiar dimension (245/30 R20)

| Name | Wet | Dry | Snow | ||||
|---|---|---|---|---|---|---|---|
| Best values in test | 139 | 135 | 141 | ||||
| Bridgestone Blizzak 6 | 126 | 123 | 141 | ||||
| Show test details | |||||||

| Name | Wet | Dry | Snow | ||||
|---|---|---|---|---|---|---|---|
| Best values in test | 2+ | 1- | 1 | ||||
| Bridgestone Blizzak 6 | 2+ | 2 | 2+ | ||||
| Show test details | |||||||
| # | Name | Our rating | Tested in this dimension | Tested in same width dimension | Segment | Price |
|---|---|---|---|---|---|---|
| 1. | Hankook Winter i*cept evo3 W330 | 78%
79.4%
70.4%
78.2%
| Upper-middle | £218 90 W | ||
| 2. | Pirelli WINTER SOTTOZERO Serie III | Premium | £507 90 W |
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