Get free shipping, on most items, with your $50 purchase today! Same day shipping on most orders if placed by 3pm PST.
This offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and some exclusions apply.
Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs.
Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
We strive to get you the gear you want at a competitive price. If you find an item we offer from a competitor at a lower price, let us know. We will do our best to instantly match their price. To qualify for the Price Match, your purchase must meet the following conditions:
Price Matches may only be honored on identical items. The product must be the same make and model (i.e., the same size, color, year, etc.).
The identical items must be in stock and ready for immediate delivery at the competing dealer.
Price Matching voids any currently advertised Jenson USA promotions or special offers (i.e. free shipping, free headset...). If the competitor offers free shipping on the specific item, Jenson USA will still match the price and free shipping offer.
The product must be brand new. We do not Price Match refurbished or used items.
Our Price Match Policy is valid only for qualified Internet retailers.
The competing dealer must be an authorized US retailer for the brand. This means that the manufacturer lists this dealer as an authorized and official retail web site.
The competing online retailer's principle business must be located within the United States.
Our Price Match Policy does not combine with any competitor’s coupons, rebates, promotional offers, or product-combo deals on your order.
Some items may not be eligible for price match due to manufacturer pricing requirements.
The Price Match Policy is subject to change at any time.
If you have any questions regarding a Price Match, one of our Gear Advisors will be happy to lend you expert guidance via phone, email, or chat.
Price Matches made post-purchase will be refunded via gift card
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. Fits most road wheels & rims, a conversion kit is required for non-tubeless rims. DO NOT use with non-tubeless approved rims.*
Stans NoTubes ZTR rims & wheels
Campagnolo 2-Way Fit wheels
Corima Tubeless wheels
DT Swiss Tricon Tubeless wheels
Fulcrum 2-Way Fit wheels
Shimano Tubeless wheels
American Classic wheels*
Bontrager wheels & rims*
DT Swiss wheels & rims*
Easton wheels & rims*
Mavic wheels & rims*
Velocity wheels & rims*
Zipp wheels & rims*
Installation: Remove included valve cap and nut, insert valve through rim, thread nut onto valve and tighten by hand. Note: When taping the rim, be sure to use at least 2 layers of tape to withstand higher road tire pressures.
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CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Q & A
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items
CUSHCORE VALVE SETKEEPING YOU INFLATEDCushCore tubeless air valves
are specially designed to work with a CushCore insert. The air passageway is T-shaped, rather than a simple through-hole, which prevents the insert from obstructing airflow through the valve. The valve body ...
EASTON EA50 STEMEaston has been delivering high-quality parts
and components for bikes for many years now and they continue to be a leader in the industry with their lightweight components. The Easton EA50 Stem is a 3D forged stem made ...
Muc-Off V2 Tubeless Valve KitUpgrade you bike with
some premium tubeless valves while adding a little bling as well, with the Muc-Off Tubeless Valve Kit. Made from 7075 aircraft-grade aluminum alloy, the Muc-Off Tubeless Valves are extremely durable and lightweight. ...