Specialized took the tread design of the S-Works Fast Trak 2Bliss Ready tire a step further by manipulating each knob with FE Analysis. Paired with extensive rider feedback and design experience, the result is a XC tire with less rolling resistance and more traction, all in a lightweight package.
Casing: 120 TPI
Butyl wrapped bead = 2Bliss Ready
26 x 2.0"; psi 35-65; approximate weight 470g
29 x 2.0"; psi 35-65; approximate weight 520g