Continental grand prix 26 bike tyrethe continental grand prix tyre is ingrained in cycle racinghistory in the late eighties it heralded the triumphant entry ofthe modern racing bike clincher and is today a synonymfor quality and performance this latest incarnation shinesthanks to a polyx breaker layer in the casing and a blackchilicompound with an impressive combination of punctureprotection easy running durability and grip the modern profiledesign and the twi wear indicator round off