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Schlauchlose Reifen: Unterschied zwischen den Versionen
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* Schlauchlose Reifen sind ein teures Luxusprodukt. | * Schlauchlose Reifen sind ein teures Luxusprodukt. | ||
* | * Das beste schlauchlose System erfordert den Kauf eines neuen Laufradsatzes, was die Kosten weiter erhöht. Die Auswahl ist überschaubar. Umrüsten von Felgen, die eigentlich nicht für schlauchlose Reifen vorgesehen sind, ist manchmal möglich, bei diesen hört man jedoch von Zuverlässigkeitsproblemen. | ||
* | * Schlauchlose Reifen für den Rennradeinsatz können nicht sicher bei hohen Luftdrücken betrieben werden, weil das Risiko besteht, dass sich der Reifen von der Felge abhebt (Möglicherweise hast Du andere Erfahrungen gemacht und schlauchlose Reifen für Rennräder sind noch nicht wirklich ausgereift (jetzt ist 2018!) | ||
* | * Reifen mit Schläuchen gewinnen durch ihre einfache Montage und Austauschbarkeit. Die Passung zwischen felge und Reifen muss bei schlauchlosen reifen sehr eng bemessen sind. Es muss besonders dauaf geachtet werden, bei der Montage weder Felge noch Reifenwulst zu beschädigen. es dürfen niemals [[Reifenheber]] aus Metall benutzt werden. Außer für einen besonders erfahrenen Heimmechaniker ist die Reparatur an einem schlauchlosen Reifen nur in der Fahrradwerkstatt möglich. Man muss sich entscheiden, ob man mehr platte Reifen und einfacher Reparatur oder weniger platten Reifen mit aufwändiger Reparatur haben möchte. | ||
* A blast of air from a compressor is often needed to seat the tire on the rim. A frame pump works too slowly to pop the tire into place to form a seal. Some tubeless-tire manufacturers claim that a floor pump will do -- particularly with a skinny tire which inflates quickly. Some newer frame pumps are designed to release a blast of air, though. A CO2 cartridge might work, especially with a skinny tire, but the tire must be deflated and reinflated during installation, and that takes two cartridges. The valve core must be removed during the first inflation to allow rapid airflow. | * A blast of air from a compressor is often needed to seat the tire on the rim. A frame pump works too slowly to pop the tire into place to form a seal. Some tubeless-tire manufacturers claim that a floor pump will do -- particularly with a skinny tire which inflates quickly. Some newer frame pumps are designed to release a blast of air, though. A CO2 cartridge might work, especially with a skinny tire, but the tire must be deflated and reinflated during installation, and that takes two cartridges. The valve core must be removed during the first inflation to allow rapid airflow. | ||
* Because special sealing liquid must be sprayed or painted on the tire beads to form the initial seal, you would have to carry this with you to re-install a tubeless tire on the road. If the hole in the tire is too large for sealant to plug, then sealant must be cleaned off, and patching is iffy. In the event that the tire has a gash which requires a boot, there must be a tube inside to hold the boot in place. (With an inner tube, booting the tire and patching or replacing the tube are separate issues.) All in all, if you get a flat on a ride, and sealant doesn't stop the leak, you had better carry a tube -- and tools to remove the tubeless valve, which is attached to the rim -- or have a team car with replacement wheels following you. Lifting the tire to install the tube is difficult and messy. | * Because special sealing liquid must be sprayed or painted on the tire beads to form the initial seal, you would have to carry this with you to re-install a tubeless tire on the road. If the hole in the tire is too large for sealant to plug, then sealant must be cleaned off, and patching is iffy. In the event that the tire has a gash which requires a boot, there must be a tube inside to hold the boot in place. (With an inner tube, booting the tire and patching or replacing the tube are separate issues.) All in all, if you get a flat on a ride, and sealant doesn't stop the leak, you had better carry a tube -- and tools to remove the tubeless valve, which is attached to the rim -- or have a team car with replacement wheels following you. Lifting the tire to install the tube is difficult and messy. | ||
