Whether you’re a die hard track fan or not sometimes the ol’ cog and lockring aren’t best for the ride at hand. With the Six Fyx kit from Fyxation you can gear up an old track frame or give yourself a few more options on your current rig. The 6 speed cassette and derailleur hanger easily attach to track dropouts while the 120mm hub spacing ensures a proper fit. Throw in another $100 and you can save yourself a wheel build so you’re out shifting in no time. Take a peek at the whole kit here!