To pull tracks at a specific tempo, use Search.
Open Search from the header, then use the filters on the results to set the BPM range you want. The results repopulate with just tracks in that range — handy when you're building a set around a tempo or hunting for something to mix into what's already playing.
Search and its filters are Pro. The BPM is printed on every track row, so on any plan you can scan tempos while you browse Dig.