Redesigned aggressive tread, high volume casing tire optimized to fit in between the XC tire and Gravity focused tire options Usage is aimed squarely at modern short travel (100mm130mm) trail bikes – aka the downcountry segment, intended to be a Goldilocks tire Rolls fast but also provides solid cornering and braking traction in a broad range of trail conditions Taller side knobs to improve cornering grip A more denser packed tread pattern to increase rolling efficiency E25/E50 rated tires are designed to withstand the additional weight and forces of ebikes