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2026 BMC Kaius vs 2026 Niner ORE 9 RDO

Bicycle geometry comparison powered by RideDNA

BMC Kaius

2026 · Gravel

Size Reach Stack Trail HTA Chainstay BB Drop Wheelbase Front center Max Tire
47 390 510 68 71.0 412 80 1003 596 44
51 397 530 68 71.0 412 80 1017 610 44
54 401 551 67 72.0 412 80 1013 606 44
56 404 571 67 72.0 412 80 1024 617 44
58 410 596 67 72.0 412 80 1037 630 44
61 414 621 67 72.0 412 80 1050 642 44

All measurements in millimeters (mm) and degrees (°).

vs

Niner ORE 9 RDO

2026 · Gravel

Size Reach Stack Trail HTA Chainstay BB Drop Wheelbase Front center Max Tire
47cm 369 545 81 69.0 429 70 1034 609 50
50cm 395 560 81 69.0 429 70 1066 641 50
53cm 405 579 81 69.0 429 70 1083 658 50
56cm 413 598 81 69.0 429 70 1099 673 50
59cm 422 617 81 69.0 429 70 1115 690 50
62cm 441 637 81 69.0 429 70 1142 716 50

All measurements in millimeters (mm) and degrees (°).

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