Well spaced, progressively siped, surface stepped knobs provide impressive braking stability and control across roots, rocks and loose surfaces4 optimized compounds strategically placed where they are needed for an unparalleled blend of speed, grip, and durabilityAbrasion and puncture resistant double ply nylon casing engineered for enduro and shuttle lapsBead Shield and sidewall stability inserts further protect from rim strikes and provide sidewall supportTubeless29x2.6622TBLS - FoldBk/Blk1500100EBIKE50UPC/EAN/GTIN: 8022530031417