TREK Checkpoint ALR Gen 3 2026


c

Geometry

  XS S M ML L XL
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Reach 323 340 449 466 324 470
Stack 641 478 654 518 661 562
Top Tube (effective) 470 625 490 627 609 584
Seat Tube C-T 418 586 588 499 504 520
Head Angle 68 70 59 73 75 78
Seat Angle 68 80 59 79 67 58
Head Tube 84 95 167 191 158 202
Chainstay 381 420 514 440 459 488
Wheelbase 911 1085 1006 1220 1054 900
Standover 74 83 85 92 89 97
BB Drop 70 79 82 90 60 68
Fork Rake / Offset 41 40 50 42 56 42
Trail 81 61 57 61 77 69
Wheel Size 700c 700c 700c 700c 700c 700c
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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