Dimension adjustable stem - Any issues?

From searching through past threads, it looks like there are a few STers using this stem…

http://www.bikeparts.com/search_results.asp?ID=BPC304180

In looking through my options for an adjustable stem that is available in longer lengths (like 120 - 130mm range), has a 31.8 bar clamp and is fairly inexpensive, this one stands out. However, I’d like to hear about it’s functionality before ordering. Specifically, how’s the quality? How easy is it to adjust? Any slippage? Anything else to be aware of?

Thanks.

Steve

I’ve used the 120 and 100mm. They are both solid pieces of bike adjustability goodness.

Chris

Thanks. My main fear is slipping. Doesn’t sound like I need to worry, though.

Steve

Man, that got to page 4 fast!

Anyone else with input on this component?

Steve

No, it has a mechanism to prevent slipping.

Chris