SCHWALBE TUBE 2 (14"/16")
Schwalbe standard bicycle inner tube no. 2. For bicylce tires in 14" inch (ETRTO 37→47-288, 32→37-298, 40-305). Retains air for an above-average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.
SCHWALBE TUBE 3 (16")
Schwalbe standard bicycle inner tube no. 3. For bicylce tires in 16" inch (ETRTO 47→62-305). Retains air for an above-average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.
SCHWALBE TUBE 4 (16"/18")
Schwalbe standard bicycle inner tube no. 4. For bicylce tires in 16"/18" inch (ETRTO 37-340, 28→37-349, 28→35-355). Retains air for an above-average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.