Rocky Mountain Thunderbolt BC Edition 27.5 2019


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Geometry

  XS Steep XS Neutral XS Slack S Steep S Neutral S Slack M Steep M Neutral M Slack L Steep L Neutral L Slack XL Steep XL Neutral XL Slack
To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org
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Reach 388 430 447 447 353 447 422 492 394 391 544 466 558 570 424
Stack 673 564 671 484 677 529 516 614 666 540 502 535 725 739 669
Top Tube (effective) 572 460 655 653 490 578 634 663 660 592 700 727 538 593 737
Seat Tube C-T 419 315 320 325 388 328 353 491 498 516 395 435 413 518 461
Head Angle 59 70 74 78 66 70 65 62 73 59 75 70 55 76 72
Seat Angle 85 80 60 81 86 88 73 64 85 76 70 63 71 84 77
Head Tube 104 96 88 118 109 125 132 122 102 137 110 140 116 158 164
Chainstay 373 362 446 462 400 351 472 476 506 418 478 484 344 383 347
Wheelbase 941 995 954 1184 1350 1338 1164 1267 977 1244 1271 1228 1022 1061 1339
Standover 858 960 730 757 711 791 696 687 694 700 759 740 809 925 694
BB Drop 10 18 19 11 19 24 9 16 28 9 16 23 8 19 28
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

Note: Bike has 'RIDE-9 Adjustment System'. Geometries are positions 1, 5, and 9 (Slack - Neutral - Steep)

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Image showing geometry measurements

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