Is the 2.0 version of the Corsa Speed TLR even faster than the original?
Is the GP 5000 TLR the fastest "everyday" tire or is it the Corsa G2.0 TLR?
What about the rest of the Graphene 2.0 lineup, how much faster is it than the originals?
If we need to crowdfund this, let's get it started.
Race Director, Velo Club La Grange (http://www.lagrange.org)