GOODRIDE Trailer ST290 155 70 R12 104/102N

155 is the tire width in millimeters. 70 is the aspect ratio (sidewall height as a percentage of width). R indicates Radial construction. 12 is the rim diameter in inches. 104/102 is the load index, indicating the maximum load capacity. N is the speed rating, representing the maximum speed the tire can sustain.

Yes, the GOODRIDE Trailer ST290 is designed for a range of vehicles, including passenger cars, and features tread patterns aimed at providing good grip, making it suitable for highway use when correctly fitted and maintained.

ECE (Economic Commission for Europe) and DOT (Department of Transportation) licenses indicate that the tire meets the stringent safety and performance standards required for sale and use in European and United States markets, respectively.

Tire lifespan varies based on driving habits, road conditions, maintenance, and climate. Regular checks of tire pressure and rotation will help maximize the tire's longevity.

Yes, the product title 'Trailer ST290' and its robust construction suggest suitability for trailer applications, provided the load and speed ratings meet the trailer's requirements.

The double-sided wall protection is a structural feature. Regular cleaning with mild soap and water is recommended. Avoid abrasive cleaners or sharp objects that could damage the sidewall.

Check wheel alignment and tire balance. Ensure correct tire pressure is maintained and consider tire rotation.

Verify tire tread depth. Ensure tire pressure is within the recommended range. Driving speed may need adjustment based on road conditions.

The double-sided wall protection is designed to mitigate minor abrasions. For significant damage, consult a tire professional immediately. Avoid contact with curbs or sharp objects.