The Kona Unit 2-9 is a mountain bike with a chromoly Dedacciai COM frame. The frame comes in purple or orange. It was first released in 2007 and again in 2008. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds. The Unit 2-9 is fully rigid.


The Unit 2-9 comes with various mountain bike components, including an oversized, Easton EA30 FSA OS-190LX stem and a threadless TH headset.


The Unit 2-9 is a single-speed and has.


It comes with Maxxis Ignitor tires (29in x 2.1in) and Sun rims.

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Type Mountain
Year 2007, 2008
Alt. Names Unit29, UNIT29, Unit 29, Unit2-9, UNIT 29, UNIT2-9, Unit 2-9, UNIT 2-9