The Roadtec Z8 Interact™ also incorporates three tensions zones to provide best in-segment mileage and optimal wet performance throughout the tire's life thanks to an innovative tread pattern, a widened and more elliptical footprint, and a host of wear-resistant technologies not normally seen in motorcycle tiresEverything about the new Roadtec Z8 Interact™ has been designed to put the rider in control it responds like an extension of the rider's instincts, creating an invigorating blend of precise riding feel and effortless handlingThe updated design of the Roadtec Z8 Interact™ improves wear regularity, which gives riders the benefit of a consistent riding performance across the tire's entire lifeThe profile matched with patented tread design provides easy handling and reduced push steering for maximum confidence in all maneuversHigh-silica compound with nano-particles increases performance and safety in all weather conditionsA final footprint area 8% wider as compared to its predecessorGreek p tread patternEfficient water evacuation even in the toughest and wettest conditionsLongitudinal groovesDeep and long to increase water evacuationSafety feeling in the wetIncreases tire flexibility and enlarges the footprint areaRadial groovesWater drainage at high lean anglesMaximum safety in all conditionsSpaced groovesMore rubber in contact with the groundBetter grip on dry at full leanReduced noise and vibration ASPECT RATIO55Aspect Ratio55COMPOUNDMulti-CompoundCONSTRUCTIONR (Radial)CompoundMulti-CompoundConstructionR (Radial)FEATURESE-markedFeaturesE-MarkedLOAD/SPEED INDEX(73W)Load/Speed-Index(73W)MARKET SEGMENTCruiser / StreetMarket SegmentCruiser / StreetMounting PositionRearPOSITIONRearPRODUCT NAMETirePositionRearProduct NameTireRIM DIAMETER17Rim Diameter17''SECTION WIDTH180SIDEWALLBlackwallSPECIFICATIONOSTYLESport Touring| StreetSidewallBlackwallSpecificationOStyleStreet, Sport TouringTIRE SIZE180/55R17TREAD PATTERN/MODELRoadtec Z8 InteractTUBE TYPETubelessTire Size180/55ZR17Tread Pattern/ModelRoadtec Z8 Interact™Tube TypeTubelessUNITSEachUnitsEachVendor part number2283800Width180