WTB Nano 40 Tire - 700 x 40 Clincher Wire Black

WTB Nano 40 Tire - 700 x 40 Clincher Wire Black. This is the #1 tire choice for Tour Divide the longest mountain bike race in the world stretching from Canada to Mexico along the Rockies. It features an elevated centerline that rolls effortlessly on hard surfaces numerous micro knob working edges providing lateral traction and predictability and a voluminous casing designed to go the distance.

Long-lasting tire with a rounded profile and low rolling resistance