Vittoria Corsa N.EXT Road Bike Durable Race Tire Graphene (Folding) - Black Size:700x30c Omni Flex Retention system -

Omni Flex Retention system - fastening system that confirms to the shape and size of your head in two axes (vertical and horizontal)

Lighten up and stay hydrated

Chain Repair Tool for 11-Speed Chains

Body:  AL6061

UNBELIEVABLE DURABILITY

Vittoria Corsa N.EXT Road Bike Durable Race Tire Graphene (Folding) - Black Size:700x30c Omni Flex Retention system -CORSA N. EXT Racing inspired speed and feel, with the everyday durability of nylon construction New combination of Silica and Graphene compound for improved rolling efficiency, grip and longer wear life Nylon casing provides durability, for daily racers who want to raise the bar of their performance relying on a long lasting tyre Proven tread design used by Vittoria teams in the World Tour Speed and reliability for riders pursuing a new performance