Supportive centerline tread provides traction on hardpack terrain while the countless working edges of the intermediate ridges grab hold on gravel or dirt and the two rows of outer knobs provide additional cornering confidence and sidewall protection in loose or rocky conditions The increased footprint of the Venture allows for more working edges of the tread to always be in contact with the terrain Rounded profile with vertical channels to enhance cornering characteristics High volume casing for a comfortable ride Dual Compound Rubber means a fast rolling tire with great corning traction TCS - WTB`s Tubeless Compatible System, sealant based tubeless system with improved bead shape Tubeless 27.5x1.85 584 TBLS - Fold Bk/Skn 75 550 60 TCS NoUPC/EAN/GTIN: 714401107601