TODAY'S OFFER: FREE SHIPPING TO USA!

Everybody hates punctures, which is why  Foss tubes were invented!
Foss are not just puncture resistant but also lighter and more environmentally friendly than your normal inner-tube, quite the triple whammy.
Foss tubes have high puncture resistance because they’re made from a highly polymerized un-vulcanized rubber composite, which is special because if punctured the tube material forms an air-tight seal around the thorn, nail or puncture intent sliver of glass, retarding the speed of the leaking air. This means that you won’t know you’ve punctured as long as the offending item is still in the tire, or at worst it will go down incredibly slowly, allowing you to get home. However should you get a hole you’ll need to fix it with one of our special self-adhesive patches.

WORRY NO MORE!

Your tires will never go flat  with Foss Tubes

Especially designed for mountain bikes

EXPLOSION PROOF

HIGH ELASTICITY

WINNER OF “iF” MATERIAL AWARD

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1 FOSS tube: $40

2 FOSS tubes: $35/pcs

Free Shipping to USA

Available in 16 sizes

LIGHT WEIGHT

The material density is 0.88 g/cc. It is 30% lighter than traditional tubes (of the same thickness)

Foss tubes are environmentally friendly because they are made from modified thermoplastic elastomer  (TPE) this means they can be recycled with other TPE products, thus minimizing waste & protecting the environment.

BUY MORE, SAVE MORE

1 FOSS tube: $40

2 FOSS tubes: $35/pcs

Free Shipping to USA

Available in 16 sizes