TUBOLITO - S-Tubo Gravel | CX 650B | 700C TPU tube

The S-Tubo-CX/Gravel-All is more than just a spare inner tube – it was specially designed to fit even in the smallest pockets. Weighing only 35 grams and with its compact pack size, it's the ideal companion for all 700c and 650b tires from 32 mm to 50 mm.

Despite its light weight, the S-Tubo-CX/Gravel-All offers the same robustness as conventional inner tubes and is not only reliable in emergency situations but also suitable for everyday use. Even residual tubeless sealant in the tire poses no problem. Thanks to its very low rolling resistance, it is also the perfect choice for competitions.

Available with 42 mm (35 grams) and 60 mm (36 grams) Presta valves in black and orange. The tube is approved for disc brakes.