The 2007 Knolly Free Radical is a 7 pound an aluminum mountain bike frame. The frame has an unspecified finish. The Free Radical is a is a very light bike at around 5 pounds. It was released in 2007 and costs $995 brand new. The Free Radical is fully rigid.


The Free Radical comes with various mountain bike components, including.


The Free Radical has.


It comes with tires.

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Type Mountain
MSRP $995
Year 2007
Alt. Names FreeRadical, Free Radical