Armstrong BLU-TRAC HP2 225/55 R18
The Armstrong BLU-TRAC HP2 225/55 R18 is a wide, performance-oriented road tyre intended for larger sedans and road-focused vehicles approved for this tyre size.
BLU-TRAC HP2 225/55 R18 is Recommended for Following Cars
The Armstrong BLU-TRAC HP2 225/55 R18 is a wide, performance-oriented road tyre intended for larger sedans and road-focused vehicles approved for this tyre size. Its asymmetric tread layout is designed to balance stable dry-road handling, wet-road drainage and predictable steering across everyday city and highway conditions.
The inner tread section supports water evacuation through drainage channels and multiple gripping edges. The outer tread section provides greater block stability for cornering, lane changes and dry-road steering response.
Variable-width tread grooves help the tyre balance road stability with wet-surface water movement. Multi-pitch sequencing varies the dimensions and spacing of tread blocks to manage repetitive road noise.
Broad 18-Inch Road Contact
The 225 mm tread width provides a substantial contact area for braking, cornering and straight-line stability. Despite using an 18-inch wheel, the 55-profile sidewall retains useful cushioning compared with lower-profile performance alternatives.
This is a relatively large tyre size, so fitment must be checked carefully. Using it on an unapproved vehicle may affect steering clearance, suspension travel, wheel-arch clearance, overall gearing and speedometer readings.
The 225/55 R18 size should only be fitted to vehicles specifically approved for this specification and where the tyre's load index, speed rating, rim width, overall diameter and clearance requirements are fully satisfied.
BLU-TRAC HP2 Technology
Armstrong BLU-TRAC HP2 Tread Technology
Performance-oriented asymmetric tread. The BLU-TRAC HP2 uses different tread structures across its inner and outer zones. The inner area supports water evacuation and wet-road control, while the outer area provides additional road contact for steering grip and dry-road cornering.
Advanced tread compound. The tread compound is developed to maintain effective engagement between the tyre and the road across changing temperatures and surface conditions. This supports acceleration, braking and everyday road control.
Inner wet-performance zone. Grooves and gripping edges across the inner tread provide routes for water to move away from the contact patch. This helps the tyre maintain more consistent contact with wet road surfaces.
Outer dry-handling zone. The outer tread area uses more stable blocks to support steering response, cornering grip and directional control on dry roads.
Variable-width grooves. The tread uses grooves of different widths to balance water evacuation with tread-block stability. This allows the tread to support both wet-road drainage and dry-road handling.
Multi-pitch sequencing. The tread blocks use varied dimensions and spacing rather than repeating one identical sequence around the tyre. This helps break up repetitive road-contact frequencies and control tread-pattern noise.
Multiple tread edges. Grooves, block edges and smaller tread cuts create additional gripping surfaces that support traction and braking in wet and changing road conditions.
Stable road-contact footprint. The performance-oriented tread arrangement is designed to maintain predictable road contact during braking, steering and highway manoeuvres.
Radial passenger construction. The tyre uses radial construction suited to road-going passenger vehicles, combining tread stability with the flexibility required for everyday road use.
Tread-wear indicators. Moulded tread-wear bars provide a visible reference as the tread approaches its replacement limit. Tyres should also be inspected regularly for cuts, cracks, bulges, puncture damage and irregular wear.
BLU-TRAC HP2 Features
- Performance-oriented asymmetric tread pattern
- Separate inner wet-performance and outer dry-handling zones
- Advanced tread compound for effective road engagement
- Inner tread channels supporting wet-road water evacuation
- Outer tread blocks supporting steering and dry-road cornering
- Variable-width grooves for balanced wet and dry performance
- Multiple gripping edges for traction and braking control
- Multi-pitch sequencing for controlled road noise
- Stable contact area for braking and highway manoeuvres
- Responsive steering character for road-focused driving
- Suitable for regular city and highway use
- Radial passenger-tyre construction
- Moulded tread-wear indicators for easier inspection
- Requires correct inflation for stable handling and wear
- Requires regular wheel alignment and tyre rotation
- Suitable only for manufacturer-approved vehicle fitments
- Load index and speed rating must meet vehicle requirements
Available Sizes in BLU-TRAC HP2
Understanding Tyre Size 225/55 R18 / How to Read Tyre Size
Vehicles with 225/55 R18 Tyre Size
What does 225/55 R18 mean?
225/55 R18 is the tyre size.
225 is the maximum width of the tyre in milimetres(mm). When the vehicle is fully loaded its width can expand maximum upto 225 milimetres(mm).
55 is the ratio among width and height of the tyre from its rim. it means that the height of the tyre is precisely 55% of the 225mm. Lower ratio improves road grip, but it reduces comfort to some extent.
R – refers to the method the tyre is produced. The letter “R” is found on all modern car tyres. It indicates the radial structure of tyre cosntructed with steel wires.
18 represents the diameter of the rim. It is a measurement in inches(“). This number should be rememberd as it is the measurement of the rims. It has to match exactly to what is mentioned in the car manual.
Specification: Armstrong BLU-TRAC HP2 225/55 R18
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