305/30 ZR21 tyres
72 registrations · 49 patterns · 30 brands — every one compared on its EU label
The EU product database lists 72 tyres in size 305/30 ZR21: 72 summer tyres.
Summer tyres in 305/30 ZR21
72 registrations from 49 patterns and 30 brands.
Wet braking from 80 km/h
From 80 km/h on a wet road, a class A tyre stops in about 34 m. The most common class in this size, A, needs about 34 m; the weakest on sale, D, about 47 m.
Fuel efficiency
Between the most (A) and least (D) efficient tyres on sale in this size: about 0.50 L/100 km, or 75 litres a year at 15,000 km.
Rolling noise
Declared rolling noise runs from 69 dB to 75 dB; half the tyres are at 73 dB or quieter. Every 3 dB is roughly a doubling of sound energy.
All summer tyres on sale in 305/30 ZR21
Sorted by wet grip, then fuel efficiency, then noise. Each pattern is shown with its best-labelled variant in this size; variants differ in load and speed index.
| # | Tyre | Wet | Fuel | Noise | Snow / ice | Variants |
|---|---|---|---|---|---|---|
| 1 | Pirelli Pzero | A | A | 69 dB | — | 11 |
| 2 | Hankook iON Evo | A | A | 69 dB | — | 2 |
| 3 | Hankook Ventus iON S | A | A | 69 dB | — | 1 |
| 4 | Michelin Pilot Sport EV AC | A | B | 73 dB | — | 1 |
| 5 | Yokohama ADVAN Sport V107 | A | C | 71 dB | — | 1 |
| 6 | Falken Azenis FK520 | A | C | 71 dB | — | 1 |
| 7 | Hankook Ventus Evo | A | C | 71 dB | — | 1 |
| 8 | Rauffan Avantar R7 | A | C | 72 dB | — | 1 |
| 9 | Sicuro Velos Sport S5 | A | C | 72 dB | — | 1 |
| 10 | Nankang AS-3 | A | C | 73 dB | — | 1 |
| 11 | Continental SportContact 7 | A | C | 73 dB | — | 1 |
| 12 | Pirelli Pzero R | A | C | 73 dB | — | 2 |
| 13 | Hankook Ventus S1 Evo Z | A | C | 73 dB | — | 1 |
| 14 | Kumho Ecsta Sport S | A | C | 74 dB | — | 1 |
| 15 | Falken Azenis RS820 | A | C | 74 dB | — | 1 |
| 16 | Lexani Voltec | A | C | 74 dB | — | 1 |
| 17 | Nexen N'FERA Sport | A | C | 75 dB | — | 1 |
| 18 | Gripmax SureGrip Pro Sport | A | C | 75 dB | — | 1 |
| 19 | Nexen N'FERA Sport 2 | A | C | 75 dB | — | 1 |
| 20 | Yokohama ADVAN Sport V105 | A | D | 72 dB | — | 1 |
| 21 | Goodyear Eagle F1 Supersport | A | D | 74 dB | — | 2 |
| 22 | Goodyear Eagle F1 Asymmetric 3 | A | D | 74 dB | — | 6 |
| 23 | Kustone Passion P9s | B | B | 73 dB | — | 1 |
| 24 | Gepormax Sport MAX3 | B | C | 71 dB | — | 1 |
| 25 | Cotechoo Sport MAX3 | B | C | 71 dB | — | 1 |
Show all 49 tyres
| … |
Related sizes
For comparison, 43% of tyres in 305/30 ZR21 declare class A for wet grip.
305/30 on other rims
- 305/30 ZR20128 tyres
80 patterns · 32% A wet grip - 305/30 ZR1955 tyres
41 patterns · 44% A wet grip
Other widths in /30 ZR21
- 275/30 ZR21111 tyres
93 patterns · 18% A wet grip - 325/30 ZR21105 tyres
81 patterns · 26% A wet grip - 315/30 ZR21100 tyres
76 patterns · 39% A wet grip - 285/30 ZR2174 tyres
61 patterns · 39% A wet grip - 295/30 ZR2150 tyres
30 patterns · 36% A wet grip - 255/30 ZR2136 tyres
33 patterns · 42% A wet grip
Fit a different size only if it is approved for your vehicle (registration document or owner’s manual). Load index and speed rating must be at least those of the original tyre.
Questions
Which summer tyres in 305/30 ZR21 have the best EU label?
Sorted by wet grip, then fuel efficiency, then noise, the top three on sale are Pirelli Pzero (A/A/69 dB), Hankook iON Evo (A/A/69 dB), Hankook Ventus iON S (A/A/69 dB). 3 patterns in this size reach class A for both wet grip and fuel efficiency.
What are the quietest summer tyres in 305/30 ZR21?
The lowest declared rolling noise belongs to Pirelli Pzero (69 dB), Hankook iON Evo (69 dB), Hankook Ventus iON S (69 dB). The median in this size is 73 dB.
How many 305/30 ZR21 summer tyres have A for wet grip?
31 of 72 registrations (43%) declare class A for wet grip.
Estimates from the class ranges in Regulation (EU) 2020/740. A label class is a range, so a real tyre can sit anywhere inside it. Every 3 dB doubles the sound energy.
Source: EPREL, the European Commission’s product registry for energy labelling — 72 registrations in this size, data as of 25 October 2026. Label values are the suppliers’ declarations. Braking and fuel figures are estimates from the middle of each class range (passenger car tyres only).