The Specialized Sawtooth 2Bliss Ready Tyre is the adventure tyre of choice developed to handle any road surface and to be tough enough to withstand the rigors of exploration. The tread offers sharp angles and edges to hook onto any surface while the Endurant casing reinforces the sidewall for added protection and high carrying loads. Meanwhile our legendary GRIPTON compound offers reliable grip and control and the centre tread is reinforced for high mileage. Lastly this iteration is set up for tubeless applications so you're able to run lower pressures for added grip and traction while also reducing the risk of pinch flats. Specialized Sawtooth 2Bliss Ready Tyre Features Casing: 120 TPI Bead: Foldable Butyl wrapped bead = 2Bliss Ready Compound: GRIPTON Flat Protection: Endurant Casing and BlackBelt 650B x 1.75; PSI 35-65; approximate weight 650g 700 x 38mm; PSI 50-80; approximate weight 500g 700 x 42mm; PSI 50-80; approximate weight 615g