Aesthetic hidden-stem valve designs where the valve stem is concealed as an extender.
Concealed valve system with flush-mount design and removable extender. The valve sits inside the rim, invisible from outside, providing a clean wheel appearance. Aluminum alloy lightweight construction with anodized finish. Includes Exb-2-AL extender for inflation/deflation access.
Concealed valve system with brass construction for durability. Flush-mount design keeps the valve invisible from outside the wheel. Includes Exb-1-Cu brass extender for inflation access.
Security invisible valve with pentagonal-holed dust cap that requires the matching pentagonal extender (Exb-5-AL) for removal. Prevents unauthorized tire deflation and valve tampering. Same clean flush-mount aesthetic as standard invisible valves.
Concealed valve system with all-in-one Exb-3-Cu extender that serves as both cap removal tool and inflation adapter. Simplifies the inflation process to a single tool. Brass construction for durability.
