CONTINENTAL tire Grand Prix 4000 S II 28 "| 700 x 28C black Black Chili Vectra Breaker
The winner of numerous tests including "Tour" Test Winner score 1.0. Continental since 1871 sets standards in racing tire sector. Together with the Grand Prix Attacking Force and the 4000 S II forms the tip of the race tire segment from Continental.
handmade in Germany
These tires are among the top quality finishings produced from Continental. They are sewn by hand at the factory in Korbach and put in workmanship and quality special standards.
Black Chili Compound
Black Chili means above all that grip, rolling resistance and durability are combined at a level that one might almost believe in magic at Conti. While Continental simply uses only the very latest and best technologies. Latest polymers down to the nano range optimized soot particles and fillers guarantee the unique performance of the Black Chili compound. He revolutionized the basic conflict between grip and rolling resistance. Approximately 30% more grip and an improved rolling resistance by 26% compared to the silica compound, provide more power and safety.
Continental tires are completely made of high quality rubber compound. Thus, the tires of the rubber up to the carcass departed without the premium features to lose!
Anyone who has ever driven a tire with BlackChilli want anything else!
Vectran ? is a synthetically produced high-tech fiber with the natural model. As Spider silk is Vectran ? liquid crystal polymer (LCP). Vectran ? is spun from the molten liquid polymer Vectra and further processed into a multifilament yarn. Spider silk as well as Vectran ? have enormous tensile strength with minimum weight. A higher puncture resistance and lower weight are the advantages of Vectran breaker. Vectran is more cut-resistant than aramid, 5 times tensile tester without being influenced than steel and lighter than a nylon thread, thereby the rolling resistance. Thus, it provides the ideal protective layer for the tire. Vectran has been developed for airbag systems in the automotive and aerospace industries.
Tire Type: Folding
intended use : Tour, Race, Time Trial
Size (inches): 28 | 700 x 28C
Size (ETRTO): 28-622
Design: handmade Germany, Vectra Breaker
Compound: Black Chili Compound
Carcass: 330 TPI in 3 layers
Compatibility E-Bike: -
Air pressure: 6.5 to 8.0 bar (84 to 116 PSI)
recommended rim width: -
Maximum load: -
Note: The weights of the tires may vary.