Chaoyang 20" x 1.95/2.125 Inner Tube

A light and at the same time strong inner tube that provides optimal performance, is resistant to frost and overheating. The inner tube is made of synthetic butyl rubber with a wall thickness of 0.90 mm. The material provides excellent flexibility in tension, which allows the inner tube to perfectly adapt to the shape of the jacket. The density of the material, in turn, provides excellent resistance to air leakage. The inner valve is made of high-quality materials that extend the life of the inner tube.

Spec:

Size: in inches 20×1.95/2.125
ETRTO 50/54-406
Version Standard
Valve type AV (Autoventil / American valve)
Valve length 33 mm
Weight: 144g