layering ease

or any other Ultra High Pressure application

The Industry’s Strongest

Integrated bottle opener

while providing you with the peace of mind that light reinforces Your visibility and security during the day

Continental Grand Prix 4000 S II Folding Tire Size:700 x 25 layering easeThe Grand Prix 4000 S II is the ideal combination of comfort, puncture protection and low rolling resistance. It's the perfect all rounder for all conceivable conditions with excellent puncture protection thanks to Vectran puncture protection and BlackChilli's high mileage rolling efficiency. Transparent Sidewall: The tire sidewall is left without the outer most rubber layer so the casing ply is visible. The bare casing ply gives the tire sidewall a