Stan's NoTubes Universal Presta Valve Stem · Silver · 44mm
- We price match

Get fast, free advice from an expert
Ask a cycling expert a question about this product
- What should I compare this to?
- What's a cheaper option?
- Is this right for me?
- Can you show me more like this?
- What's a more premium option?
- Ask your own question
Perfect for tubeless! This longer 44mm Presta valve stem is perfect for converting most Road 700c rims to tubeless using NoTubes 21mm yellow tape. You can also use this for more valve length with extra-deep carbon MTB rims. This valve will seal most existing rims with an inner valve stem hole diameter of 6mm - 8mm. Rims with no inner spoke holes such as Mavic Ksyrium and Shimano Ultegra will not require the yellow spoke tape, just the 44mm valve stems. Deep dish rims will require a valve stem extender. Valve stem features a removable valve core which allows for application of NoTubes tire sealant.

Is this right for you? Chat with an expert to learn more about this product, compare it with similar options and get personalized recommendations