Model family
S-PRO in other sizes
Choose a complete tyre size. Available load ratings, speed ratings and manufacturer approvals appear below.
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Available sizes
Important: only choose a tyre size approved for your vehicle. Load and speed ratings must not be lower than the prescribed values.
Maxxis S-PRO – comfort-oriented summer tire for SUVs
The Maxxis S-PRO is a road-oriented summer tire for modern SUVs, focusing on quiet running, comfort, and grip. The summer design is intended for mild to warm temperatures on dry and wet roads. It excels in mild to warm temperatures when the tread and compound are within the intended operating range for summer road conditions. When making your selection, therefore, it's not just about the right size, but also the actual use between city traffic, overland routes, and longer motorway stretches. This balanced concept is aimed at drivers who prioritize understandable everyday characteristics over individual extreme values.
It is suitable for everyday use, family trips, and motorway journeys. For snow and ice, appropriate winter tires are required; the change should be made in good time in Switzerland. Below winter temperatures, a summer tire loses elasticity due to its design; a timely seasonal change therefore remains safety-relevant. Tire pressure, tread depth, load, and driving style significantly influence real-world behavior and should be checked regularly. Even a high-quality tire cannot overcome physical limits in standing water, rapidly changing surfaces, or abrupt driving maneuvers.
A comfort-oriented tread pattern supports low noise development, stable blocks support directional stability, and grooves aid water drainage. EU label values, load capacity, and special versions must be checked for the specific article. Braking distance, rolling resistance, and rolling noise can differ between two visually similar dimensions and should not be generally derived from the model name. Which EU label values apply depends on the dimension, load and speed index, and the respective special version. Therefore, for ordering, the information in the vehicle registration document, on the sidewall, and in the vehicle manufacturer's approval remains decisive.
Technical data
Identification
- Brand
- Maxxis
- Model
- S-PRO
- Item number
- 427540000
- Manufacturer number
- 427540000
- EAN
- 4717784310398
Load capacity & use
- Load index
- 109 — 1030 kg
- Speed index
- W — up to 270 km/h
- Season
- Summer tyres
Dimensions and construction
- Tyre width
- 255 mm
- Aspect ratio
- 55 %
- Rim diameter
- 18 inches
- Outer diameter
- 738 mm
- Reinforced
- Yes (XL)
VANTIQ classification
- Price class
- Quality
- Delivery time
- 5–10 days
What 255/55 R18 109W means
The symbols on the sidewall are not a secret code. Select a symbol and the diagram shows the corresponding measurement.
Tread width
The tread width in millimetres. A wider tyre offers more cornering grip, but also more rolling resistance and usually more noise.
255 mm