Ritchey Septimer 2025


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Geometry

  S M L XL
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Reach 350 353 322 376
Stack 481 564 534 529
Top Tube (effective) 485 448 666 601
Top Tube (actual) 418 582 566 695
Seat Tube C-T 454 483 529 533
Head Angle 67 66 67 63
Seat Angle 72 71 77 80
Head Tube 141 174 167 188
Chainstay 525 403 422 460
Wheelbase 958 1150 958 1019
Standover 893 959 882 799
BB Drop 79 84 63 83
BB Type 68mm English-threaded 68mm English-threaded 68mm English-threaded 68mm English-threaded
Fork Rake / Offset 43 40 53 55
Fork Length (A2C) 348 349 417 364
Seatpost Diameter 22 26 28 28
Axle Spacing 138 140 159 150
Wheel Size 610 645 768 760
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

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