Not only a spare: developed to fit in any small pocket, 35 grams lightweight S-Tubo-CX/Gravel-All, due to its very small packed size, is the ideal spare tube for all 700C and 650B tires from 32 mm – 50 mm width. However, it is not only a savior in need but can be perfectly used on a daily basis as it still is as robust as standard rubber tubes. Also leftovers of tubeless liquids do not do any harm to it. Given it’s low rolling resistance it can also become a decisive advantage in competitions. Available with 42 mm (35 grams) and 60 mm (36 grams) Presta valves (orange and black variants) and suitable for disc brakes.


Free shipping for orders over 89.00


Weight 35 G
Tire Width 32 – 50 mm
Valve 42MM SV


Weight 36 G
Tire width 32 – 50 mm
Valve 60MM SV

How to find your Tubolito product information

In case we ask you to submit product information about your Tubolito for quality review purposes, please send us the following two codes.

Step 1. Finding the Product Code of your Tubolito:
The product code is a 9 digit code next to the Tubolito logo on your tube.
In the example picture: 907111206

Step 2. Finding the Batch Code of your Tubolito:
The batch code is made up of 4 or 5 digits and a letter and is printed right underneath the name of your Tubolito.
In the example picture: 19465A

Thank you for your help and we hope you continue to enjoy using