Niner SIR 9 2009


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Geometry

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Top Tube (effective) 646
Seat Tube C-T 484
Head Angle 72
Seat Angle 73
Head Tube 84
Chainstay 514
Wheelbase 1288
Front Centre 773
Standover 634
BB Height 286
Data Source Manufacturer

Measurements are in millimeters and degrees.

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