The Schwalbe Durano DD ADDIX 700c Road Tire offers maximum puncture protection for race bikes.
The SmartGuard belt is not as deep as the Marathon Plus, yet it offers a unique level of protection and is the safest puncture belt for bicycle tires. Unbeatable for more than 15 years, SmartGuard has proven itself in practice more than any other tire. Only tires with SmartGuard are real flat-less tires.
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