Designed for trial and speed events, the brain trust at Vittoria manged to combine a super fast and ultra light tire that features a tubeless ready casing and bead. The Corsa G Speed tire can be run tubeless or set up in a traditional manner using a tube.

The Corsa G Speed is unique to all other Corsa G series tires, in that it uses a proprietary graphene compound which is thinner and much lighter than the standard Corsa G compound. Wear times and durability are traded for ultra low rolling resistance and low mass with the weight reduction. The casing on which the tread rests is Vittoria's ultra-fine Corespun T 320 variety. This casing uses the finest threads available for the most supple and resilient casing ever. Normally reserved for track riding, it is used in the Corsa G Speed to reduce the casing weight.

Vittoria is making some large claims as too how fast this tire really is. Stats ranging from 40% less rolling resistance to 32 second on a 50km TT all seam far fetched. What we can tell you from our experience is the tire is absolutely blazing fast. The super lightweight package with its thin graphene tread makes for one of the top choices for a time trial tire.