The Source Helix bite valve for Source tubes offers through its cylindrical shape for easy drinking without specific orientation in the mouth, as well as a high liquid flow with only a slight bite.

In addition, the spring mechanism keeps it tight even under pressure.

Features:
• Replacement valve for Source drinking tubes or tubes with similar inner diameter.
• Easy to clean
• BPA free

Information on EU Regulation GPSR 

Name of the manufacturer: EPM Sports GmbH
Postal address of the manufacturer: Bundesstr. 7a, 8850 Murau, AT
Electronic address of the manufacturer: [email protected]