Originally Posted by Stubacca

Mobil 1 synthetic grease. Really high quality stuff, and far cheaper than the bicycle-specific stuff.

*edit* grease is grease, so don't be afraid of the cheaper stuff... I buy the Mobil 1 stuff since it's not much more expensive than the cheap stuff, and between the amount I use on our bikes and the amount I use on our cars, a tub of grease will last a heckuva long time!