Flat Defense Technology is a protective layer inside the tire that provides 25% more strength and extra puncture resistance and helps protect against flats. (Compared to a standard tire without Flat Defense) New optimized tread that allows for superior traction and ultimate ...Flat Defense Technology is a protective layer inside the tire that provides 25% more strength and extra puncture resistance and helps protect against flats. (Compared to a standard tire without Flat Defense) New optimized tread that allows for superior traction and ultimate control The Bell BMX tires feature an aggressive knobby tread for BMX tracks, dirt or pavement Carbon steel bead allows tire to be folded without damage for easy storage Bell tires are ultra durable and made for adventure.
The tires will stand the test of time, ride after ride.