STI rim/tube valve stem

[razerface]

I have a small leak in the tire beside the tread almost to the sidewall. The tires are on sti alumn rims that have a counterbore for the tubeless valve stem.

Will the tubes that have threads and nuts on the valve stem fit this rim or will i need to find the straight rubber valve stem type?

 

[razerface]

Nobody knows? I hate to buy both as these tubes are kind of expensive in 26x12x12

 

[bczoom]

I can't help for your situation but I've had leaky tires on my RTV and just asked a tire shop to fix it (and they did).