Vittoria Barzo XC-Trail G2 Tyre - 29 Inch - 2.1 Inch - Yes - Graphene 2.0 - XC Trail TNT - Medium - Light Duty Protection - Folding - Black Ignore Retail Brand Rule Last/Width type: The XC1 uses

Last/Width type: The XC1 uses Shimano's Dynalast

Stand Out Features: This is currently the only tyre insert on the market that offers rim protection as well as a tyre suspension system

Some suspension designs create more chain growth than others so some riders may feel more of a benefit than others

Amino Arginine increases oxygen and nutrients

Vittoria Barzo XC-Trail G2 Tyre - 29 Inch - 2.1 Inch - Yes - Graphene 2.0 - XC Trail TNT - Medium - Light Duty Protection - Folding - Black Ignore Retail Brand Rule Last/Width type: The XC1 usesThe reinforced XC racing tyre for all conditions and mixed terrain. The surest way to win a race is get the hole shot and maintain a gap to the finish. The surest way to DNF is to cut the hole shot too close and shred a side wall. The reinforced Barzo XC Trail helps achieve the former and alleviate the latter, grinding watts into the trail and incorporating additional protection on the sidewall. The alternating centre knobs roll fast, and moto style