Front forks are the parts that support the front wheel of motorbikes from both the right and left side.
Inner tubes are tube components on the inner side of those front forks.
Neturen's high-frequency heat treatment technology, makes quenching of steel sheet pipe is possible.
While the wall thickness of a typical inner tube is 2 to 3 mm, a wall thickness of "2 mm” or less is attainable with Neturen's inner tube.
Low sliding friction is secured for a long time because the surface roughness level is finer than what competitors can achieve.
It is mainly installed in off-road bikes for KTM.
