TREK Checkpoint ALR Gen 3 2026


c

Geometry

  XS S M ML L XL
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Reach 335 440 354 443 403 445
Stack 491 533 540 694 591 655
Top Tube (effective) 613 482 590 471 674 606
Seat Tube C-T 472 452 455 639 646 707
Head Angle 70 80 71 58 78 73
Seat Angle 65 77 64 73 79 69
Head Tube 95 112 126 142 176 173
Chainstay 400 366 447 415 498 488
Wheelbase 1044 1150 1229 1187 934 1032
Standover 65 72 90 83 86 91
BB Drop 89 68 61 61 86 64
Fork Rake / Offset 45 51 55 53 55 56
Trail 80 60 63 56 71 75
Wheel Size 700c 700c 700c 700c 700c 700c
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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