Pro Flex 857 1997

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Reach 475
Top Tube (effective) 507
Top Tube (actual) 503
Head Angle 77
Seat Angle 61
Head Tube 137
Chainstay 457
Wheelbase 1051
Standover 881
BB Height 274
Fork Rake / Offset 47
Wheel Size 25
Rear Travel 74
Data Source Manufacturer

Measurements are in millimeters and degrees.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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