Most energy-efficient 285/30 ZR21 (2026)

By energy class: C 2 · D 2

1. 1C
   KUMHO Ecsta Sport S 2349523

   wet grip A · 74 dB
2. 2C
   KUMHO Ecsta Sport S 2390753

   wet grip A · 74 dB
3. 3D
   Bridgestone 21576

   wet grip A · 73 dB
4. 4D
   Bridgestone 29148

   wet grip A · 73 dB

Ranked by annual energy consumption; running cost at the EU average household price. Open a model to see the cost in your country. Methodology