Schwalbe Inner Tube - No. 9 | 24" - 28/47-507/541 | AV 40mm

Schwalbe Bicycle Tube No. 9 The Schwalbe Standard Bicycle Inner Tube No. 9 fits tires of size 24". It retains air for an exceptionally long period of time thanks to top-quality materials and uniform wall thickness. Maximum reliability, proven millions of times over. Features of the Schwalbe Inner Tube - No. 9 Material: Butyl Inch size: 24" ETRTO: 47-507 28-540 to 37-540 28-541 to 37-541