Inner Tube

16
  • 16x23C-25C
  • 16X28C-38C
  • 16x1.35-2.0
18
  • 18x23C-25C
  • 18x28C-38C
  • 18x1.35-2.0
20
  • 20x23C-25C
  • 20x28C-38C(406)
  • 20x28C-38C(451)
  • 20x1.35-2.0
  • 20x1.95-2.5
24
  • 24x23C-25C
  • 24x28C-38C(520)
  • 24x1.35-2.0
  • 24x1.95-2.5
26
  • 26x23C-25C
  • 26x28C-38C
  • 26x1.35-2.0
  • 26x1.95-2.5
650
  • 650Bx23C-25C
  • 650Bx28C-38C
  • 650Bx1.35-2.0
  • 650Bx1.95-2.5
29
  • 29x1.35-2.0
  • 29x1.95-2.5
700
  • 700x23C-25C
  • 700x28C-38C

FOSS inner tube Product Features

Explosion Proof :

When pierced, the highly-polymerized material of the tube will create an air-tight seal around the object and prevent an immediate puncture which fully gives the riders more time to react.

High Elasticity :

FOSS tube provides a superior ride quality due to high elasticity of the material which can actually reduce the rolling resistance.

Light-Weight & Environmentally Friendly Material :

The material density is 0.88 g/cc. It is 30% lighter than traditional tubes (of the same thickness).
And it is a recycled Environmentally Friendly material.

Awards :

Winner of iF Material Award 2010
Champion of Wheel Set Group, Taiwan Innobike 2010

REMARK:
  • Do not pump/test the tube in the absence of outer tire.
  • Excessive pumping will result in deformation of the inner tube.
  • FOSS inner tube can be also used on carbon disk brake rim and aluminum alloy rim.