Bell 7014729 Comfort Road Bike Tire, 26" x 1-3/8" 4thJuly Two heavyweight aluminum sheets surround

Two heavyweight aluminum sheets surround a layer of air

Sap groove keeps blades from sticking

Made of strong

After final coat

Bell 7014729 Comfort Road Bike Tire, 26" x 1-3/8" 4thJuly Two heavyweight aluminum sheets surroundBell Road Bike Tire features rugged carbon steel bead and layer of DuPont Kevlar. The Kevlar layer provides extra protection against flats. Carbon steel bead allows tire to be folded without damage for easy storage. Inverted tread provides sure grip but less rolling resistance for easier pedaling on pavement. Wheel size: 26" x 1 3 8" Rugged carbon steel bead and layer of DuPont Kevlar Tire folds and unfolds without damage Kevlar layer provides extra