Trek 412 1981

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Geometry

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Top Tube (effective) 507 497 619 698
Head Angle 76 65 62 77
Seat Angle 76 60 64 75
Chainstay 365 456 515 394
Wheelbase 957 1042 1094 1218
BB Drop 80 74 83 73
Fork Rake / Offset 59 59 44 58
Trail 57 47 53 54
Data Source Dave 'Pinnah' Mann Dave 'Pinnah' Mann Dave 'Pinnah' Mann Dave 'Pinnah' Mann

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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