First class all-rounder with extra safe Double Defence puncture protection due to the 3mm GreenGuard layer and SnakeSkin sidewall. ECE-R75 approved for great riding fun on your E-MTB.The Schwalbe Smart Sam Plus MTB Tyre comes EBike ready. Certain faster EBikes, up to 50 km/h, require specialist tyres and the Schwalbe Smart Sam Plus MTB Tyre is one of them. For lasting protection on your E-MTB the Schwalbe Smart Sam Plus MTB Tyre should be a priority upgrade. Key Features: ADDIX high performance compound,Wired tyre,GreenGuard and Double Defence protection,Reflective side wall,SnakeSkin sidewalls,E-bike use for speeds up to 50 kph,Colour: black.