Maximum grip for competition use: more riding confidence.More grip thanks to GUM-X 3D technology and side rubber for increased grip.More protection thanks to the ''Trail Shield'' 3 x 60 TPI casing, a new-generation casing design approved by Enduro World Series riders.For competition use which provides grip and performance for mixed and soft terrains.With a blend of three different rubbers: race compound, traction compound and grip.More LIGHT weight with the possibility of rolling at low pressure (with Tubeless): limited punctures thanks to the tubeless ready technology.The MICHELIN AM ranges are co-developed, tested and approved by top endurance riders (Nicolas Vouilloz / Karim Amour / Rémy Absalon).Recommended tube: B6.