Bike Tires Set for 700C/26 Inch Mountain Bikes or City Bikes Road Bikes Mixed Rubber Bicycle Tires

OverviewThis bicycle tire set,made of mixed rubber material,inner tube ; outer tube design.The tires are lighter,thinner,and more pressure-resistant.The groove anti-skid design has good drainage and prevents slipping in rainy days. Features: Made of mixed rubber material,durable and wear-resistant. Inner tube ; outer tube design,strong adaptability. Built-in TPI fabric,improve sports performance. 27TPI density of the curtain cloth,the tire is lighter and thinner. Groove anti-skid design,prevent slipping in rainy days. Optimized Tire Contour Design,suppress vibration,reduce bumps Specifications:  Color:Black  Material:Mixed Rubber  K841A 27TPI  Steel wire version Specification 26X2.125 Tire pressure 40 PSI Air pressure 280KPA Weight about 900g K193 TPI27 Specification 700*25C Tire pressure 110P.S.I Air pressure 770KPA Weight about 450g Package list:  1*Inner tube  1*Outer tube