Continental TPU 28' 25/35 60 mm valve tube

A seven-layer lightweight TPU Inner Tube for performance-focused and space-saving road and gravel riders

The highest grade of micrometer-thick TPU deployed across seven sealed layers maximises airtightness and durability. The tubes are uncoloured to further ensure the highest material quality and prevent air retention issues caused by dye-related surface imperfections. Every ContiTPU tube is quality-checked post-production. The base of the valve shaft is slightly conical in shape to improve fit to the wheel rim and reduce unwanted movement, while the valve is internally threaded to allow for the use of valve extensions or a replacement valve core.

Features

Lightweight
Easy to repair
Low rolling resistance
Small packing size
Inner tube material: Thermoplastic polyurethane (TPU)
Valve stem material: Plastic
Area of application: Road bike, gravel (ideal as a spare tube)
Compatible sizes (inch): 28 x | 700 x 25C to 700 x 35C
Compatible sizes (ETRO): 25-622 to 35-622
Valve length: 60 mm
Valve standard: Sclaverand, interchangeable (French or Presta, road bike valve)
Producer's weoght: 35 g