A more open tread pattern, with the elimination
of the transition knob and flattening of the center knobs
for better terrain conformaity.
Distinctive biting edge cutting in and holding through turns
XC has DTC Compound and Lightweight single ply casings
A Sealant Compatible version is available in most XC sizes
DH has dualply casings for strength and a Stick-E compond
or new RSR Race Stick-E Rubber at only 42sA compound