Boulder Bicycle 650B Allroad 2009

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Reach 315
Stack 611
Top Tube (effective) 604
Top Tube (actual) 571
Seat Tube C-T 541
Seat Tube C-C 654
Seat Tube (effective) 555
Head Angle 72
Seat Angle 76
Head Tube 243
Chainstay 469
Wheelbase 1089
Front Centre 666
Standover 787
BB Drop 55
Fork Rake / Offset 57
Trail 29
Fork Length (A2C) 320
Seatpost Diameter 25
Wheel Size 610
Seatpost Offset 35
Handlebar Width 49
Stem Length 103
Stem Angle 18
Crank Length 139
Rider Height 1840
Data Source Manufacturer

Note: Fairly upright, very very comfortable with shortish reach

Measurements are in millimeters and degrees, unless otherwise noted.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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