What is the difference between 91v and 91 h?
Thank you for your question.
The letter is the speed index. It indicated the maximum speed rating of the tyre. V is approximately 149 mph (240 km/h) and H is approximately 130 mph (210 km/h). The speed rating must be the same or higher than the original tyre.
If you need any further help or explanations, please don't hesitate to send us another request.
the rezulteo team