Continental Grand Prix 4000S II 700x28mm
Continental Gran Prix 4000S II 700x28mm
The new Continental 4000S II folding tire incorporates the new Black Chili compound that represents a revolution and improves grip, reduces rolling resistance and obtains better mileage providing greater durability.
Continental Grand Prix 4000 S II 700x 28mm :
Features:
- Advanced BlackChili compound for low rolling resistance, high mileage and maximum wet weather grip
- A proven tire with a facelift, new colors, new design, well-proven technologies,
- Vectran: unmatched puncture protection
Technology:
Composite BlackChili:
Developed at Continental's Bicycle Research Laboratories in Korbach, Germany, this revolutionary compound is based on the latest advances in polymer and other raw material research centers.
BlackChili Compound tires reach an unprecedented level of performance. Compared to the previous Better Activated Silica compound, BlackChili tires have 26% less rolling resistance, a 30% higher friction value (grip) and a 5% increase in mileage.
Whether on the road or mountain bike, the speed and grip advantages are quite remarkable.
Available in black / black
ETRTO: 28-622
Size: 700x28C
Technology: Vectran Breaker
Folding cover
TPI: 330
PSI: 95-120