Was on a Mazda 3 in excellent Condition. The 205/50R17 Falken Sincera SN250 A/S has a diameter of 25.1", a width of 8.4", mounts on a 17" rim. The Falken Sincera SN250 A/S truly delivers class-leading durability, all-season performance and a comfortable drive. Along with balanced harmonics to reduce tire noise for an impressively quiet ride, the Sincera SN250 A/S meets or exceeds all the critical guide lines for an excellent touring tire.