edit/
while i was typing cc700 posted
that clears up everything I think, thanks, pretty sure I understand now that **** online or did you just write it cause if its not already online should add it somewhere its exactly what I needed.

So I should probably get free/free and put lockrings on it but if for some reason I decide its not for me I just take the lockrings off?
And yeah I've ridden a friends Bridgestone fixed track bike but I have no idea the details I just know its really nice, light, fast, and you can't coast.