Vittoria Barzo XC Race 29" MTB Tyre - Tanwall GSREDE1 The C19 class allows you

The C19 class allows you to mount tyres from 23

Big Cobber front produces an incredible 330° of light

the Service Course 70 Ergo bar features the distinctive silver finish of Zipp's Service Course lineup

and adding a proprietary mix of 4 different Graphene compounds

and outstanding wet weather grip

Vittoria Barzo XC Race 29" MTB Tyre - Tanwall GSREDE1 The C19 class allows youRiding technical XC? The Barzo is the choice of the 2015 World Champion, as well as the winner of the BC Bike Race. How can such an aggressive XC tire roll so fast? The magic starts in the center tread, where we place an alternating ridge design, and progressive sipe angles. Cornering duties are handled by the moto style block knobs, laid out in a proven V formation. The result is a tire that corners as fast as it rolls, while still offering the