Tubolito S-Tubo 27.5" MTB Inner Tube (Presta) (1.8 - 2.5") (42mm)

Tubolito S-Tubo 27.5" MTB Inner Tube (Presta) (1.8 - 2.5") (42mm)
Temporarily Unavailable
Expected Oct 18, 2023
Price: $37.95

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The Tubolito S-Tubo 27.5" MTB Inner Tube is the lightest and smallest production MTB tube worldwide. Despite the very light overall weight of only 44g, the tubes are just as puncture resistant as standard butyl tubes making them perfect for use as a spare tube or simply for everyday riding.

Note: Only compatible with bikes equipped with disc brakes. 


  • Thermoplastic Elastomer Compound
  • Lightest and most compact MTB tube Worldwide
  • Removable valve reduces the rolled-up size to Ø3.5cm x 5cm
  • Same puncture resistance as standard butyl tubes

Diameter: 27.5"
ISO Diameter (ETRTO): 584
Valve Type: Presta
Valve Length: 42mm
Removable Valve Core: Yes
Puncture Protection: -
Weight: 44g

This product is expected to become available for purchase on Wednesday, October 18, 2023