Classic center rib profile is versatile and offers pleasant rolling characteristicsGreen Compound is manufactured from natural rubber obtained from renewable rubber trees and from recycled rubber materialsEquipped with a 50 TPI carcass, reflective trim and 3mm Puncture Guard BeltPGRD - Puncture Guard, Affordable 3mm rubber breaker belt EBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kph*Please note that EBike rated tires also can be used with non-Ebikes and are generally more durable than standard tiresStandard20x1.75406WireBeltedBk/Bsk/Ref7067050EBIKE25/PGRDYesUPC/EAN/GTIN: 4026495906739