Striding into double-digit miles is cushier in the Salomon Thundercross Trail Running Shoe. When cinched in, the Sensifit tech locks our foot over the thick stack of energized foam that pads rocky trails without weighing us down and propels us onward for smooth transitions. No matter what terrain we encounter—hardpacked, loose, wet—the aggressive, multi-directional lugs secure our footing, ensuring no energy is leaked.