The XT-6 Expanse features stitched panels and stitched Sensifit construction. The Sensifit is integrated into the upper for a secure hold. The downhill chassis and lug geometry on the outsole provide stability. regular laces textile inlay sole textile lining rubber outsole synthetic and textile upper agile Chassis molded Ortholite sockliner anti-debris mesh Mud conta Grip protective toecap sensifit and endofit construction on the upper