Tarmac, gravel, urban environment - the right tire for your daily ride thanks to robust puncture protection and an additional rubber layer for high milage.Specifications:- ETRTO: 37 - 584- Dimension: 26/27.5 X 1 3/8- TPI: 3/180- Weight: 690 g - PSI: 56-70Technology:ExtraPuncture Belt:- Carefree on a daily basis. Anyone looking for a reliable everyday companion will go for a tire with EXTRA PunctureBelt. This rugged rubber breaker, combined with the rubber-reinforced sidewalls of the tire, ensures a high level of puncture protection and sidewall abrasion. Where durability is the main focus, there is also a solid tire version.