Wide knobs down the middle provide control under braking and L-shaped side knobs assure support when carving loose turnsTERRA - 3C Maxx Terra is softer and offers more traction than 3C Maxx Speed, yet provides better treadwear and less rolling resistance than Maxx GripEXO+ - EXO plus features MaxxisÂ’ EXO sidewall protection plus their silk shield bead to bead protectionTR - Tubeless Ready - sealant requiredWT - Wide Track casing optimized for rims over 35mm internal widthTubeless29x2.4622TBLS - FoldBk/Blk840603CT/EXO+/TR/WTNoUPC/EAN/GTIN: 4717784039312