System 3 Off-Road XTR370
X-Terrain Radial Tire
$249.88
The System 3 Off-Road XTR370 is built for riders who expect power, control, and confidence no matter what the trail throws at them. With a rugged 8-ply radial carcass and advanced construction, the XTR370 delivers a rare balance of comfort on hardpack and uncompromising traction across rock, roots, washes, and mixed surfaces.
Designed for true all-terrain performance, the XTR370 features strategic tread depth variations and aggressive shoulder blocks that keep you planted and in control—forward, backward, or sideways. This tire bites where others slide and holds steady where terrain changes without warning.
From mountain climbs to technical Kentucky ridge lines, the XTR370 brings stability, bite, and durability that serious riders trust.
Key Features
Rugged 8-ply radial construction for strength, stability, and impact resistance
Advanced sidewall design for secure traction in all directions
Variable tread depth (0.75”–1.0”) across the face for maximum ground engagement
Multi-angle shoulder tread blocks for increased side bite and improved handling
Built for true all-terrain control, including rocks, roots, hardpack, and mixed terrain
Designed for comfort AND performance even on long, demanding rides