Wild AM2 Competition Tire - 27.5 x 2.60 (66-584) More grip on mixed and soft terrain, Wild AM2 tread pattern combined with Gum-X technology delivers grip when cornering and improved braking performance, Strength thanks to the light and robust Gravity Shield casing, Pressure min/max (BAR) * 1.5/4, Pressure min/max (PSI) * 22/58