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- The cross boss’ even center tread shelf provides smooth and fast acceleration while more open side knobs help clear muck
- A rounded, high-volume profile designed ground-up for tubeless usage provides plenty of room to modulate tire pressure
- Ural compound, dual DNA rubber and Defined cornering channels keep riders grinning for more turns
- From single-track to the Circuit, the cross boss is here to bring it
This fits your .
Volume, speed, and consistency. The cross BOSS’ even center tread shelf provides smooth and fast acceleration while more open side knobs help clear muck. A rounded, high-volume profile designed ground-up for tubeless usage provides plenty of room to modulate tire pressure while dual compound, dual DNA rubber and defined cornering channels keep riders grinning for more turns. From single-track to the Circuit, the cross BOSS is here to bring it.