Pirelli Scorpion XC M Tyre - 29 Inch - 2.2 Inch - TR Folding - Yellow LabelSUPERIOR PERFORMANCE IN MIXED TERRAIN Medium profile tread pattern for riding quickly and confidently over a variety of terrains. The Scorpion XC M is the best choice for XC and Marathon courses where terrain can vary but speed is still the key factor. TreadThe tread pattern of the Scorpion XC M is optimised to complement the properties of the rubber compound to offer uncompromising performance in variable conditions over differing terrain. The