Description
The tubeless system has become the standard for modern footwear. STAN'S NOTUBES, the creator of the tubeless system and still leading the scene, has delivered a tubeless valve made of brass that combines functional beauty and classic looks.
While many brands use lightweight aluminum valves, STAN'S NOTUBES dares to use "brass" which has a unique dull shine. It adds a classy accent to the classical build of a chromoly frame or the foot of a tasteful aluminum rim, just like a fine piece of jewelry.
Of course, as a pioneer of tubeless, its functionality is second to none.
The strong rubber base molded into a unique universal shape fits perfectly to rim beds of various shapes, and thoroughly shuts out "air leakage from the valve hole," which is a difficult enemy of tubeless rims.
The valve core is removable (core detachable). Not only can the core be removed for smart injection of sealant, but it is also easy to refresh the sealant when it becomes clogged after years of use. The kind design also includes a mini-tool (also used as a valve cap or a simple tool) for removing the core.
Compared to aluminum, the brass core is moderately heavier, and the brass core has the advantage that the threads are less likely to be crushed, making it tough and easy to use. This valve is a real robust and beautiful masterpiece that should be chosen by cyclists who are particular about their bikes and riders who love gravel commuter bikes for a long time.
SPEC
Material: Brass
Valve type: French (Presta) / Valve core removable
Quantity: 1 pack (2 valves / front and rear wheels)
Accessories: Valve nut, rubber O-ring, valve core tool
Valve length:
Valve length: 35mm (for standard shallow aluminum rims, etc.)
44mm (for slightly deeper semi-deep rims, etc.)
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.