The parent of balloon style tires offers low rolling resistance and a supple air cushioned rideRCGD - RaceGuard - A synthesis of special india rubber and several layers of nylon fabric offers very effective protection against penetration punctures while minimizing penaltiesEBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kphREF - Reflective sidewall striping or hotpatch to aid in low light visibility*Please note that EBike rated tires also can be used with non-Ebikes and are generally more durable than standard tiresStandard18x2.0355WireBeltedBk/Bsk/Ref7047067EBIKE25/REF/RCGDYesUPC/EAN/GTIN: 4026495709842