Here's a song I use every once in a while in my classes and it seems that almost every time I do, someone asks, 'What is that song??" It's unique, funky and fun and makes a great fast flat road at around 100 rpm's. Here is the original:
Also check out one of the remixes here:
E.S. Posthumus has some great stuff that I've loved using in my profiles-especially those that involve a lot of climbing. Wikipedia describes their sound as "a form of 21st-century classical music that intertwined popular style drum rhythms with orchestral and electronic sounds". (Fun fact: E.S. is an acronym for "Experimental Sounds").
There are so many of their songs that I love using but the latest is around 3:00 in length, so if you're looking to plug a shorter hill song into your profile, this one should definitely fit the bill. Go to their Spotify page to find many more!