TheSpecialized Schrader 20" 2.4 x 3.00 Inner Tube to ensure a consistant thickness of butyl rubber. TheSpecialized StandardSchraderValve Youth Tube Features Our standard tubes use a moulded method of construction, ensuring a consistent thickness of butyl rubber.
The Specialized Schrader 22.5 x 2.65 Inner Tube is ideal for biking on long-distance trails or commuting daily due to its robust construction and smooth riding experience.
