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Tubeless Valve Stem matches length to rim depth
Trapped air between a tire and rim can build enough pressure to push a valve's seal through the sidewall, a failure mode the Pressure Relief Valve Stem Nut addresses directly through fluted reliefs on its inner diameter that let that air escape. The valve core remains removable for sealant service, and nine available lengths are matched to specific ENVE wheel depths rather than a single universal size.
Details
- Tubeless valve stem sized to match specific ENVE wheel depths
- Pressure Relief Valve Stem Nut vents trapped air before seal failure
- Removable valve core simplifies sealant installation and service
- Nine stem lengths cover the full range of ENVE wheelsets
- Item #ENV2SUK
- Material
- Aluminum
- Length
- 35mm, 47mm, 59mm, 61mm, 66mm, 72mm, 80mm, 85mm, 95mm
- Includes
- Removable valve core, Pressure Relief Valve Stem Nut
- Activity
- Road cycling, Gravel, Cross-country

Engineered Without Compromise
Engineered in Ogden, Utah, ENVE builds wheels, components, and bikes with a relentless focus on real-world performance. Known for in-house carbon development and the Smart ENVE System, every product reflects precision manufacturing and performance earned through testing, not hype.