Replacement Cores for use with Stans Tubeless Presta valves or any other Presta valve featuring a removable core.
Pack of 5.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Mfg PartNum: AS0089 | |
Seems simple to have the valve stem working. With most running tubeless tires the valve stem can get sealant in it. It can create a problem with stem either not closing fully or getting stuck. A clean valve stem is a wise proactive maintenance detail. It's inexpensive and can save a headache out on the road or trail.
