Gravdal Studded Tubeless Tire cycling shoes The mirror is a 3″

The mirror is a 3″ round

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

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

They are used under the harshest conditions

you simply line up your selected mounting position to the seat mounted clamp and slide the pin through the aligned holes

Gravdal Studded Tubeless Tire cycling shoes The mirror is a 3″Description 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