The Feather Titanium MF4 is a mountain bike with a titatium Fortified / Helix frame. The frame comes in colors like satin, ti-dye and polished.

Originally released in 1997, there are 3 versions of this bike. We estimate that this bike weighs around 35 pounds. The MF4 has fork suspension.


The MF4 comes with Shimano Deore XT components, including an aluminum, threadless, Shimano Deore XT Feather headset and Shimano Deore XT RapidFire SL shifters.

The Rock Shox Judy XC fork has a true suspension.


The MF4 has 9,8 speeds and has a Shimano Deore XT derailleur.


It comes with tires and rims.

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Type Mountain
Year 1997, 1998, 1999
Alt. Names MF4, MF-4