Description

• 295/80R22.5: This indicates the tire size.
  • 295: The width of the tire section in millimeters (mm).
  • 80: The aspect ratio, which is the height of the sidewall as a percentage of the width (80% in this case).
  • R: Indicates a radial tire construction.
  • 22.5: The rim diameter in inches.
• 152/148M: This represents the load rating and speed rating of the tire. The load rating indicates the maximum weight that the tire can carry at a specific inflation pressure. In this case, 152/148 refers to the load capacity at different speeds:
  • 152: Up to 75 mph (120 km/h)
  • 148: Up to 65 mph (104 km/h) The speed rating M means the tire is designed for speeds up to 81 mph (130 km/h).
• TL: Means the tire is tubeless, relying on an airtight seal between the tire and the rim to hold air, instead of an inner tube.
• M+S: This indicates that the tire is an all-season tire that can be used in moderate snow conditions. The M+S symbol does not mean that the tire is a true winter tire, and it may not perform well in severe snow conditions.
• 3PMSF: This symbol indicates that the tire meets the European winter tire standards for snow and ice performance. This means that the tire has been tested and certified to provide improved traction on snow and ice compared to all-season tires that don’t have this symbol.

Features and Benefits (based on information found online):

• Improved mileage: The Hankook Smart Flex DH51 is designed for long tread life, which can help to reduce operating costs for truck fleets [1, 2].
• Good all-season traction with better winter performance: The M+S and 3PMSF markings on the tire signify its ability to handle various weather conditions, including light winter. While it may not be ideal for severe snow, it provides better performance than all-season tires without the 3PMSF designation.
• Enhanced grip: The wider tread pattern visible in the image is said to improve the tire’s footprint and grip on wet and dry surfaces [2].
• Fuel efficiency: The Hankook Smart Flex DH51 is also said to be fuel-efficient, which can help to reduce fuel costs for truck fleets [1].
• Regenerative siping: The tire features directional V-shaped sipes that are designed to regenerate as the tire wears, which can help to maintain grip throughout the tire’s life [2].

Overall, the 295/80R22.5 Hankook Smart Flex DH51 152/148M TL M+S 3PMSF is a well-rounded, all-season tire that is well-suited for the drive axles of regional haul trucks. It is a good choice for truck fleets that are looking for a durable, fuel-efficient tire that provides good traction in various weather conditions, including light winter.

Specifications

Article number	10006002
EAN code	8808563551784
Brand	Hankook
Profile	SMART FLEX DH51
TL/TT	TL
Axle position
Application	Regional Haul
Radial/diagonal	Radial
Recommended rim	9.00
M+S	Ja
3PMSF
Air pressure (bar)	8.5
Condition	New