All-City Nature Boy Disc 2018

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Geometry

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  43cm (650b) 46cm (650b) 49cm (650b) 52cm 55cm 58cm 61cm
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Reach 404 350 396 415 374 363 371
Stack 542 598 539 593 662 555 554
Top Tube (effective) 585 494 565 517 489 580 583
Seat Tube C-T 352 539 511 569 488 494 549
Head Angle 63 71 81 73 80 66 64
Seat Angle 72 83 60 60 76 59 72
Head Tube 83 129 120 125 179 167 172
Chainstay 323 393 404 411 412 349 485
Wheelbase 914 1132 1143 1006 1206 871 979
Standover 586 604 727 947 761 742 988
BB Drop 57 50 42 64 74 65 82
Fork Rake / Offset 40 50 49 45 45 38 49
Fork Length (A2C) 431 425 377 457 430 473 419
Seatpost Diameter 26 30 24 27 26 25 25
Handlebar Width 331 346 405 407 374 367 516
Stem Length 66 79 81 96 103 121 137
Crank Length 185 146 171 169 152 180 187
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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