Vittoria Rubino Pro Control G+ GRAPHENE 700 x 28c Full black Road Bike Tire Vittoria Rubino Pro Control G+ GRAPHENE 700 x 28c Full black Road Bike Tire

Using Graphene+, a revolutionary substance that's only 1 atom thick  but 200 times harder than steel and the lightest material known to man,  the Rubino Pro Control G+ is Vittoria's...

Using Graphene+, a revolutionary substance that's only 1 atom thick  but 200 times harder than steel and the lightest material known to man,  the Rubino Pro Control G+ is Vittoria's...