Continental Supersonic 26x1.75-2.00 Schrader Valve Inner Tube — made in Germany. Supersonic is an extremely lightweight inner tube designed for training and…
Continental Supersonic 26x1.75-2.00 Schrader Valve Inner Tube, sold under the Continental brand, is manufactured in Germany. That origin is recorded at the "Brand-Stated" evidence grade.
Continental is headquartered in Germany; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.