Sour Bicycles Purple Pie 2025


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Geometry

  XS S M L XL
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Reach 337 375 370 456 446
Stack 637 590 555 626 530
Top Tube (effective) 419 587 534 480 669
Seat Tube C-T 374 532 430 564 476
Head Angle 70 58 68 83 59
Seat Angle 66 72 81 78 66
Head Tube 99 161 117 135 189
Chainstay 472 364 404 506 383
Wheelbase 1075 1002 1137 918 1248
BB Drop 73 63 66 62 69
Fork Rake / Offset 49 47 52 36 48
Fork Length (A2C) 474 353 348 410 426
Wheel Size 700C 700C 700C 700C 700C
Max Post Insertion 279 220 229 292 334
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Image showing geometry measurements

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