The Specialized Terra Pro 2Bliss Ready 700c Road Tyre is the tyre of choice for cyclocross purists, as it's designed for grip and speed in the muddiest of conditions. Along with the new tread pattern, the Terra Pro 2Bliss Ready also features our GRIPTON compound that stays soft and supple when Mother Nature turns on the A/C. And finally, this 2Bliss Ready iteration allows you to drop tire pressure for additional grip, without worrying about pinch flats. Specialized Terra Pro 2Bliss Ready 700c Road Tyre Features Usage: Cyclocross mud tire Audience: Purists What's Special: GRIPTON compound stays soft and supple when temperatures drop low. Butyl wrapped bead = 2Bliss Ready 700 x 33mm; PSI 35-65; Approximate weight: 380g 700 x 38mm; BlackBelt; PSI 50-80; Approximate weight: 490g