... including natural tube and butyl tube with A/V,E/V,F/V,L/V,G/V,C/V,D/V,TR4 etc We are the manufacturer, ... including natural tube and butyl tube with A/V,E/V,F/V,L/V,G/V,C/V,D/V,TR4 etcSPECIFICATIONS OF BICYCLE TIRES AND TUBES28 ... 26X1.95; 26X1.75 ; 26X1 1/2X1 5/8; 26X1.50; 26X1 1/ 2; 26X1 3/8.24”: 24X2.35 ; 24X2.125; 24 ... X1.75; 24X1.50; 24X1 3/8; 24X1 1/2.20”: 20X2.50; 20X2.30; 20X2.125 ...