Gravdal Studded Tubeless Tire cycling shoes the Hyperion keeps your pack

the Hyperion keeps your pack featherweight without sacrificing an ounce of performance

*Only contents are biodegradable

The 50 % smaller packed size makes it also a spare tube which fits in every pocket

the diamond-shaped lugs squeeze in for grip as they contact dirt

Gravdal Studded Tubeless Tire cycling shoes the Hyperion keeps your packDescription High traction studded winter commuter tire. Versatile and confidence inspiring, the Gravdal securely navigates through harsh winter conditions with steel carbide studs for added traction in icy conditions. Siping creates a more conforming lug for added traction 252 concave carbide studs tear into slick surfaces Fast rolling ramped center lugs provide decreased rolling resistance Aggressive rear faces of center lugs provide excellent