ZIPP Tangente Tube Butyl with Aluminum Presta Valve 37mm (use with Tangente Valve Extender and Wrench) 2021 700X35 42C

Introducing the Tangente Butyl Tube with Aluminum Presta Valve 37mm (use with Tangente Valve Extender and Wrench), 700x35-42. This provides a convenient back up for road or trail-side, or an alternative for those not yet running a tubeless setup. The Tangente Course G40 gravel tire is tubeless ready for use with sealant, but it also is compatible with tubes