Caffélatex Tubeless Kit – tubeless conversion kit

To take full advantage of Caffélatex sealant, we created complete kits, to convert standard bicycle wheels into tubeless. Intended for Tubeless and Tubeless-Ready mountain bike and road tyres.



  • A complete tubeless conversion kit
  • Eco-friendly: its packaging is a Portatutto tool bottle!


Why we created it

To take full advantage of Caffélatex sealant, we created complete kits, to convert standard bicycle wheels into tubeless (2 wheels per kit).

What it will convert

Caffélatex Tubeless Kit is intended for Tubeless and Tubeless-Ready off-road tyres, applying one layer of Caffélatex Tubeless Tape (two across the valve hole) to the rim.
WARNING: the use of Caffélatex Tubeless Conversion Kit with standard mountain bike tube-type tyres is done under the user’s sole responsibility.

Standard road wheels can also be converted to tubeless with Caffélatex Tubeless Kit, applying two layers of Caffélatex Tubeless Tape (three across the valve hole) to the rim.
WARNING: for road applications, due to the higher inflating pressure compared to off-road riding, tubeless or tubeless-ready tyres are the only ones that will function (tube-type tyres might explode… either immediately after mounting them or during a ride, with the risk of serious injuries or death).

Caffélatex Tubeless Kit content


  • S: for rims with internal width between 16 and 20 mm;
  • M: for rims with internal width between 20 and 25 mm;
  • L: for rims with internal width between 25 and 29 mm.
  • Plus S: for rims with internal width between 29 and 34 mm;
  • Plus M: for rims with internal width between 34 and 40 mm;
  • Plus L: for rims with internal width between 40 and 45 mm.

Made in Italy.

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Tubeless conversion: the whole truth!

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Being a synthetic latex, Caffélatex is not as intrinsically “sticky” as natural latex sealants, showing a lower tendency to clog valves and valve mechanisms. Still, it’s important to learn how to use it properly to take full advantage of the puncture protection, reducing the drawbacks to the minimum. General tips for long lasting valves, when […] READ ALL

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Tyre sealants are a must-have for the performance-oriented cyclists, to avoid the feared and annoying punctures. The big question is: how much sealant do I need? Parameters that influence the necessary quantity of sealant: Several parameters should be taken into account, for example the outside humidity, temperature and tyre inflation routine/regularity. However, the main factors […] READ ALL

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The most common reasons for polymerization of latex sealants (synthetic or natural) can be divided into two groups: physical (related to temperature changes, evaporation, etc.); chemical. Physical: a sudden temperature drop, e.g. when using CO2 cartridges, as described here; a quick evaporation, e.g. when the sealant comes out from a puncture in the tyre. In this case the […] READ ALL

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While Caffélatex resists well to both low and high temperatures (between -20 and 50°C), sudden temperature changes are not good for its stability. A strong thermal shock could be a polymerization-starter for any latex-based sealant (natural or synthetic), so we suggest to limit the use of CO2 cartridges or, if necessary, to do it with extra […] READ ALL
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2 responses to “Caffélatex Tubeless Kit – tubeless conversion kit

  1. Salve !
    Sono un fortunato possessore della vostra chiave dinamometrica n. 0000013 che ad oggi funziona a meraviglia.
    Da quasi un anno uso il kit Caffelatex per le valide propreità che lo caratterizzano. Avrei in tal senso una domanda in relazione alla durata dell’efficacia del Caffelayex all’interno del copertone: ovvero se col tempo – venute meno (anche parzialmente) le sue proprietà – la successiva immissione di Espresso spray possa comunque essere efficace senza che corra il rischio di essere inibito dalle molecole inefficaci del Caffelatex.
    Grazie !

    1. Buongiorno Stefano, mi fa piacere sia soddisfatto dei nostri prodotti.
      Riguardo al Caffélatex: fino a quando è liquido, la sua funzionalità è corretta, per cui anche mescolare “vecchio” Caffélatex con nuovo Caffélatex (proveniente magari dalla bomboletta Espresso) non ha controindicazioni.
      Anche nel caso il Caffélatex all’interno del copertone fosse solidificato, non è un problema aggiungere nuovo sigillante.