Tubolito S-Tubo MTB Inner Tube

Featuring a lighter and more compact design, this mountain bike (MTB) inner tube can be rolled up to save space, thanks to the screw-out valve (3.5x5 cm). Despite this mountain bike tube's low weight of only 45 grams (29" version), it is just as puncture-proof as standard tubes and therefore very well suited as a replacement tube for tubeless tyres. Suitable for all-mountain bikes with disc brakes.

The Ultralight, Extra Durable Bicycle Tube

For a long time, the innertube has been overlooked in the bicycle industry. Tubolito are changing that. Their vision: The perfect inner tube. Street, Trail or City - Developed for the optimal cycling experience.

Lightweight: 2/3 Lighter Than A Standard Tube

Every gram counts. Even more if you reduce the rotational weight. Tubolito offers an easy and achievable weight tuning. Tubolito can provide this solution by combining a new material with a self-developed production technology.

Tough 2x Stronger Than Standard Tubes

Lighter and more robust. Tubolito solves this contradiction by using a new concept: manufacturing the tube with a thermoplastic elastomer, called TPU - materials known for durability and excellent damping. Their goal to transform these excellent material characteristics into an outstanding bicycle product, reducing contact areas and seams.

Developed and Manufactured in Europe

Tubolito tubes are manufactured in Europe, and all assembly parts are sourced in Europe. This allows Tubolito to maintain very high-quality standards.

Features:

Material: TPU (Thermoplastic Elastomer)
Use: MTB
Tyre Width: 1.8-2.5"
Valve Type: Presta
Valve Length: 42mm
78% lighter than a standard tube and 75% smaller to take up the least amount of space in your pack or jersey
As robust as a standard butyl tube
Removable valve stem maximises space saving
Weight: 42g (26"); 44g (27.5"); 45g (29")