Copertone Continental Grand Prix 700x25c Size:700x25 Tool-free operation

Tool-free operation

5 mm plugs 5 pieces of 3

10 ml CeramicSpeed multipurpose grease syringe

To get the best of double crown performance in a single crown platform

downward swing Rear derailleur Shimano Ultegra R8150 Di2

Copertone Continental Grand Prix 700x25c Size:700x25 Tool-free operationGrand Prix is a classic all rounder with a modern tread design for city and leisure bikes. The tire offers a perfect combination of puncture protection, comfort, and smooth rolling. It features very high durability and makes every ride a pure pleasure. A versatile tool with many qualities. Technologies PolyX Breaker With PolyX Breaker, Continental applies the know how gained in the automotive sector to bicycle tires: polyester has been used for years