Zipp Tangente Butyl Inner Tube - 700c

The Zipp Tangente Butyl Inner Tube 700c is built with the same attention to detail you'd expect from a wheel manufacturer — not an afterthought, but a considered component. The aluminum valve stem replaces the traditional brass fitting to improve rotational balance at speed, and at 37mm length with a removable valve core, it works across a range of rim depths. Need more clearance for a deeper section? Pull the core, thread in an extender, reinstall the core at the top.

Available in two sizes to cover road and light gravel setups, the butyl construction stretches to accommodate tires beyond the labeled width range.

• Valve: Aluminum Presta, 37mm, removable core
• 700x20-28c and 700x28-32c options available
• Butyl construction