V shaped tread pattern custom design for precise grip and high speed accelerationFast rolling smooth round profile with water evacuating sipingPD - 5mm highly elastic rubber breaker that resists even the sharpest road debrisREF - Reflective sidewall striping or hotpatch to aid in low light visibilityRSD - Reinforced Sidewall Defense increases resistance against cuts and tears to the sidewallStandard700x35622WireBeltedBk/Blk7555060PD/RSD/REFYes