Surly Knard Tubeless Tire (Black) (650b) (41mm) (60tpi) (Folding)
Surly Knard Tubeless Tire (Black) (650b) (41mm) (60tpi) (Folding), The Knard tire features a tightly spaced low-block tread pattern, providing the perfect ratio of traction and low rolling resistance. Available in multiple sizes and configurations. Specs: Tire Intended UseGravel ColorBlack Tire TypeTubeless Ready Clincher TPI60 Defined ColorBlack Weight510 Labeled Size650b x 41 PSI75 Tire BeadFolding Weight (oz)17.9 ISO Width (mm)41mm Tire Diameter650b ISO Diameter584 / 650b / 27.5" Flat ProtectionSidewall