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Mercian Unknown 1980

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Geometry

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	62
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Top Tube (effective)	483
Head Angle	58
Seat Angle	73
Chainstay	391
Wheelbase	883
Fork Rake / Offset	45
Trail	47
Data Source	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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