Lightweight, all mountain tire with alternating and siped double block tread in the center and alternating chain corner lugs The Kenda Regolith Pro is an all-new, all-round mountain bike tire developed to set the benchmark in offroad versatility Extremely predictable and confidence inspiring handling in all conditions - Excellent cornering and braking traction in wet & dry Fast rolling center compound and good gripping shoulder compound TR - Tubeless Race is the lightest tubeless ready version tire Kenda offers. Utilizing a modified bead shape for better tubeless sealing and performance while offering the lightest sidewall available Tubeless 29x2.4 622 TBLS - Fold Bk/Blk 45 120 TR NoUPC/EAN/GTIN: 047853645620