BorealiaPro D
The BorealiaPro D is a high-performance winter tyre designed to provide stability, grip, and long-lasting durability in icy and snowy conditions. Three primary zigzag grooves and two secondary grooves work together to increase tread stiffness, improving anti-slip performance and handling in winter environments.
A specialised snow compound enhances traction on ice and snow without sacrificing wear resistance, while protective materials boost tear and puncture durability. Interlaced lateral grooves improve driving force and grip, and a high-tension belt supports an optimal tread cap design to reduce deformation and prevent uneven wear. With reinforced tread blocks and stabilising features, the BorealiaProD delivers confident winter handling and reliable, long-term performance.
- Size Chart
- Additional information
| Size | Li/Si | Fuel Efficiency | Wet Grip Efficiency | Noise Level (dB) | Noise Class | PR |
| 295/60R22.5 | 150/147L | E | A | 73 | A | 18PR |
| 295/80R22.5 | 154/149M | E | A | 73 | A | 18PR |
| 315/60R22.5 | 154/150(152/148)L(M) | E | A | 73 | A | 20PR |
| 315/70R22.5 | 154/150(152/148)L(M) | E | A | 73 | A | 20PR |
| 315/80R22.5 | 156/150(154/150)L(M) | E | A | 73 | A | 20PR |
Additional information
| Performance | 3PMSF, Comfort, Durable, M+S, Snow Grip, Treadlife, Wet Handling |
|---|---|
| Season | Winter |
| Application | Winter |
| Axle | Drive |












