I have Reynolds deep section wheels with Tufo tires. My LBS installed and put in sealant. I can pump my rear tire up, but it slowly leaks. I can feel the air coming out of the valve. I try poking down in the valve extender and can open the valve with an allen wrench, but it still will not close and seal. Has anyone had this problem and what was your fix?
Thanks
sounds like there is sealant caught in the valve. You have to pull the tire and remove the valve to clean it.