Kona Blast 2009

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Geometry

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  356 (14") 406 (16") 432 (17") 457 (18") 483 (19") 508 (20") 559 (22")
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Top Tube (effective) 626 561 639 669 637 612 571
Head Angle 68° 68° 68.5° 68.5° 68.5° 68.6° 68.6°
Seat Angle 71.5° 71.5° 71.5° 71.5° 70.5° 70.6° 70.1°
Head Tube 103 114 123 135 116 177 165
Chainstay 446 450 405 438 359 356 502
Wheelbase 882 1024 982 909 1193 1258 1131
Front Centre 690 519 718 599 791 575 664
Standover 877 776 882 839 759 946 774
BB Height 295 302 357 331 331 339 317
BB Type 82 77 75 69 70 61 83
Fork Rake / Offset 33 33 45 37 36 47 45
Fork Length (A2C) 559 388 403 490 478 417 558
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

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Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave

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