Specialized Fast Trak LK Armadillo Elite 2Bliss Tire
Specialized's Fast Trak LK Armadillo Elite 2Bliss Tire offers an ideal combination of traction, weight and flat resistance. Its dual-density rubber compound mixes a fast center tread with soft shoulders for low rolling resistance and confidence-inspiring cornering. What's more, the Fast Trak features Specialized's Armadillo and 2Bliss technologies for a knockout combo of pinch flat and puncture protection.
Specialized's 2Bliss (tubeless) tires are compatible with tubeless and standard rims. When used with tubeless rims, the tire and rim form an airtight chamber, allowing the tire to be inflated without a tube. This lets you run lower pressure for optimum comfort and control without fear of pinch flats. When used with standard rims, the tire can be mounted and inflated with a tube.
This is a folding tire. Folding tires have synthetic beads, which make the tires lighter for easier acceleration and climbing, plus make them easier to install and remove, too.