Retains air for longer than average. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.Key features:etrto: 20 28-540 541weight: 95 gvalve: avvalve length: 40 mmbead: butylexecution tube: standarditem: 9asizes:20-540
24 X 3 425-540
24 X 1.0028-540
24 X 1 1 825-541
600 X 25a28-541
600 X 28a
Retains air for longer than average. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times