Granite Design CNC Valve and Valve Caps, Removable Core — made in Taiwan. Superb pairs of tubeless valves, 48mm long, in CNC-machined aluminium with ergonomic…
Granite Design CNC Valve and Valve Caps, Removable Core, sold under the Granite Design brand, is manufactured in Taiwan. That origin is recorded at the "Internet-Sourced" evidence grade.
Granite Design is headquartered in Taiwan; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-06-23.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.