Vredestein Fortezza Tri Comp 700x23 Tire Red/GreyVredestein Fortezza Tri Comp 700x23 Tire. The ultimate all-conditions racing clincher. The double-overlapping casing creates a supple ride with excellent cornering feel at 145 psi. Featuring Vredestein's:
<B>PRS Puncture Resistant System</B>
