The Ravager is designed to be equally at home on gravel roads or on singletrack trails. Features: Small, siped center knobs roll fast and provide excellent traction for climbing and braking Aggressive side lugs dig into soft terrain to provide unmatched cornering traction Intended use: loose, loose over hard, medium Specs: ColorBlack ISO Width (mm)40mm PSI60 TPI120 Tire TypeTubeless Ready Clincher ISO Diameter622 / road / 29" Tire BeadFolding Defined ColorBlack Weight486 Labeled Size700 x 40 Tire Diameter700c