Inner Tube Tubolito CX/GRAVEL/ALL 700x32-50C FV 42mm DISC 60g

Inner Tube Tubolito CX/GRAVEL/ALL 700x32-50C FV 42mm DISC 60g

Tubolito CX/Gravel/All is built for speed and versatility – from rough gravel roads to demanding cyclocross courses. Thanks to advanced TPU material, this tube is up to 60% lighter and twice as strong as standard butyl tubes, improving efficiency without compromising reliability.

Compatible with both 700C and 650B tires, it covers a wide range of setups. The TPU construction delivers low rolling resistance and improved air retention, helping you ride faster and further with less effort.

Using a patented manufacturing process, Tubolito achieves a compact yet highly durable design, making it an excellent spare tube—especially for tubeless riders, as it is resistant to sealant residues.

This model is designed for disc brake use only. Its compact size makes it easy to carry in a pocket or saddle bag, ensuring you are always prepared on long rides.

Important: do not inflate the tube outside the tire above 0.5 bar. TPU material does not fully return to its original shape, so avoid using the same tube across significantly different tire widths.

• Size: 700 x 32–50C
• ETRTO: 32/50-622
• Compatibility: 28” / 700C and 650B
• Valve: FV (Presta)
• Valve length: 42 mm
• Weight: approx. 60 g
• Material: TPU (thermoplastic elastomer)
• Max pressure: up to 8 bar / 115 PSI
• Use: disc brakes only
• Valve color: black