CST Light Tube 700C

What it is

CST 700C Light inner tube, boxed butyl. Chung Yung states 0.9mm thick, about 10 percent lighter than a regular tube.

Sizes

• 700 x 25-32C, Presta 60mm, about 105g
• 700 x 25-32C, Presta 80mm, about 106g

Presta only. Not Ultra Light and not the standard tube. Boxed only.

Boxed or bulk?

Boxed.

Specifications follow the manufacturer latest release and may change without notice. If in doubt, please contact us before ordering.

Last updated: October 2026