Gravdal Tire - 650b x 38 60 TPI 240 Concave Carbide Studs

Versatile and confidence inspiring, the Gravdal securely navigates through harsh winter conditions with concave carbide studs far added traction in icy conditions.

• Siping creates a more conforming lug for added traction
• 240 concave carbide studs tear into slick surfaces
• Fast rolling ramped center lugs provide decreased rolling resistance
• Aggressive rear faces of center lugs provide excellent braking traction
• Tubeless ready (60tpi)