The Minion DHR II is a complete redesign. Acceleration, cornering and braking have all been improvedTERRA - 3C Maxx Terra is softer and offers more traction than 3C Maxx Speed, yet provides better treadwear and less rolling resistance than Maxx GripTR - Tubeless Ready - sealant requiredEXO - sidewall protection which helps prevent puncture from sidewall abrasionsTubeless27.5x2.6584TBLS - FoldBk/Blk5060TERRA/EXO/TRNoUPC/EAN/GTIN: 4717784045900