

RM007
Lancaster RM007 Open-shoulder highway drive tire
Truck & bus radial from Lancaster, open-shoulder · HWY drive. Offered in 425/65R22.5. A tire is matched on the size on the sidewall, not on the cab, so it goes on any make that runs that size.
Features
- Special rubber compound particularly for regional driving
- Open-shoulder tread for excellent traction
- Strong center rib for long, and even wear
- Lateral shoulder grooves for better water dissipation
Specification
- Brand
- Lancaster
- Pattern
- RM007
- Type
- Truck & bus radial (TBR)
- Position
- Open-shoulder · HWY drive
- Sizes
- 425/65R22.5
- Ply rating
- 20 PR
- Tread depth
- 19.5 mm
Sizes and load data
As printed in the Lancaster catalogue
| Size | PR | Load index / speed | Rim | Overall diameter | Section width | Max load, single | Max load, dual | Pressure | Tread depth |
|---|---|---|---|---|---|---|---|---|---|
| 425/65R22.5 | 20 | 165 K | 12.25 | 1130 mm | 422 mm | 5150 kg | — | 830 kPa | 19.5 mm |


