Product Description Specifications:Application:Road, Triathlon & Time TrialProduct Line:Ultra High PerformanceGround Conditions:streetType:folding tyreTubeless System:noneTechnical Information:Rubber Compound:Dynamic:UHPCarcass:150 tpiFeatures:very light competition tyre for road bikeswith Dynamic:UHP rubber compound for best rolling behaviour, optimum traction and high durabilityShort-Ply: extremely light 150 tpi carcass for low rolling resistance36.1% better rolling behaviour, 14% better traction, 8% better cornering grip compared to conventional tyresModels:25-622 (700x25C): Dimensions:700 x 25cETRTO:25-622Air Pressure (max.):8.2 barsCompatible inner rim width:13 - 22 mmManufacturer Numbers:GR.011.25.622.V101.R (black), GR.011.25.622.V102.R (black-tan) 28-622 (700x28c): Dimensions:700 x 28cETRTO:28-622Air Pressure (max.):7.5 barsCompatible inner rim width:13 - 24 mmManufacturer Numbers:GR.011.28.622.V101.R (black), GR.011.28.622.V102.R (black-tan)Technology:Dynamic:UHP This rubber compound stands for Ultra-High Performance (UHP) and aims to optimise rolling efficiency, traction and durability. This is made possible by a mixture of synthetic and natural rubber enriched with graphene and silica. Short-Ply Less carcass material results in a light, smooth rolling tyre with plenty of grip, even when cornering. Contents:1 x Manufacturer: Goodyear Germany GmbH Dunlopstr. 2 63450 Hanau Germany [email protected]