RACETEC™ RR earns its name from the Road Races. RR has been developed and put to the ultimate test with the winning teams and riders.   RACETEC™ RR IS THE TYRE WINNER OF 2014 SUPERSPORT TT ISLE OF MAN TOURIST TROPHY.   Road Races are one of the most difficult and challenging racing activities, due to the combination of circuit length, speed, altitude, temperature variation and variety of tarmac.   RACETEC™ RR has been engineered to cope with all these different situation in just one race, providing unmatched durability and versatility.   Dual Compound rear 'in brackets' (W) speed index on all compound specs Racing grip all the time, thanks to compound versatility across a wider range of temperatures and tarmac surfaces Performance consistency given until the last mile Trajectory precision and high speed stability