not sure if this is the right forum for this but I recently got a nice used Redline Conquest that came with a really crappy 5 speed Cassette on some old beater wheel (and a Spinergy Spox front wheel? not sure what dude was thinking but I got a good deal on it). so I'm considering turning it into a single speed mostly for commuting to work. I found a single speed that I really like the looks of and I can't seem to figure out what kind of handlebars\breaks this guy has set up but I really like the looks of them and want to set up something like this. here's a pic, if anyone knows what components these are please let me know.