BMC Alpenchallenge AL Two 2025


c

Geometry

  S M L XL
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Reach 324 454 430 442
Stack 665 669 617 720
Top Tube (effective) 569 565 493 735
Seat Tube C-C 545 599 460 509
Head Angle 57 76 57 72
Seat Angle 78 68 62 71
Head Tube 146 191 197 257
Chainstay 406 395 473 448
Wheelbase 937 1287 978 954
Front Centre 589 576 694 822
Standover 656 636 796 723
BB Drop 65 76 75 78
Fork Rake / Offset 44 50 38 38
Trail 67 68 73 85
Fork Length (A2C) 481 466 441 368
Tyre Max Width 38 45 46 37
Seatpost Length 299 361 295 386
Seatpost Offset 17 15 17 17
Handlebar Width 603 686 480 687
Stem Length 102 82 97 110
Stem Angle ±8deg ±8deg ±8deg ±8deg
Crank Length 194 193 168 190
Rider Height <168 168-180 178-190 >190
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

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