Specialized Fast Trak Armadillo Tire Size:650Bx2.0 Breathability Allows vapor to escape

Breathability Allows vapor to escape while blocking out rain and snow

Introducing the all new Skiis & Biikes Boot Backpack 2

Shoe lace under shield with additional single strap provides a secure foot hold with even tension

Advanced aerodynamics

Specialized Fast Trak Armadillo Tire Size:650Bx2.0 Breathability Allows vapor to escapePunctures suck, which is why we've incorporated our legendary Armadillo flat resistant technology into the Fast Trak Armadillo tire. Not only that, but we also took the tread design of the Fast Trak a step further by manipulating each knob with FE Analysis. Paired with extensive rider feedback and design experience, the result is an XC tire with less rolling resistance and more traction, all with Armadillo maximum puncture protection from bead to