The End. x Salomon XT-6 Dark Truffle is inspired by the hunt for these (Dark Truffle) savory underground mushrooms. Design details on the End. x Salomon XT-6 Dark Truffle include Black synthetic uppers that are then paired with Brown and Off-White marbling that is said to be reminiscent of truffle patterns. A closer look shows that the Contragrip sole mimics woodland tones where truffles are found. Co-branding appears on the insoles, which have a truffle marbling backdrop.