In the course of the development of the new CONTACT Plus, a total of nine tyres has been compared with a competitors tyre model in a susceptibility to piercing (blade) test. The benchmark test results by the Zedler Institute underlined that the CONTACT Plus would perform "distinctly more resistant" against the damages by pieces of glass and comparable items than the competitors tyre.Up to 30% better protection* The specialist for e-bikes and rental bikes, ideal for any commuter bike too An all-rounder for roads and paths whether you're leisure riding, commuting or adventuringSafetyPlus construction - developed for e-bikes up to 50km/h. Extremely resistant to cuts and piercingSafety Plus - surprisingly fast rolling thanks to a flexible 180 threads per inch nylon casingBuilt to handle rapid acceleration and high cornering speeds ECE-R75 certified