Another great tyre by Vitour. This Formula Tyre has Optional Raised White Lettering for that extra something but can also be fitted with the plain side if you prefer. Hard to find tyres this wide for a 13" rim, this will definitely give you something to talk about while also performing as you expect from any Vitour product. Grips well and lasts a long time. What more could you want! The 235/50R13 Vitour Formula has the following features: - Raised white lettering: "VITOUR" "FORMULA" (optional means this tyre can be fitted either direction to show the raised white lettering or plain black side wall) - Recommended rim size of 7 1/2B - Recommended maximum PSI 44 PSI (300 kPa) - Traction: A, Treadwear: 440, Temperature: A - Section Width: 245mm - Overall Diameter: 566mm - Load Rating: 89H (580kg) Other sizes available that will fit a 13 inch rim: 195/55R13, 215/50R13 Visit our Website at for more information relating to these Tyres - search for ETyreStore on Google!