Rocky Mountain Thunderbolt BC Edition 27.5 2019


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
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Reach 428 461 412 346 454 473 413 445 391 414 450 513 430 538 519
Stack 611 521 659 572 597 541 512 502 637 555 589 563 630 736 543
Top Tube (effective) 568 605 555 606 621 688 670 621 552 692 503 716 716 687 641
Seat Tube C-T 346 348 400 410 371 450 409 389 410 548 564 442 534 534 489
Head Angle 54 56 62 62 70 71 59 58 62 54 73 67 76 66 77
Seat Angle 72 78 61 73 63 72 83 63 74 76 78 74 69 67 75
Head Tube 111 84 104 90 114 105 99 116 106 147 107 115 144 132 156
Chainstay 448 499 488 467 498 349 424 399 423 465 483 405 347 478 350
Wheelbase 884 1280 1103 1134 1318 1260 1080 1151 1135 1307 1122 1408 1318 1396 1172
Standover 796 819 836 932 755 803 647 833 951 717 692 849 928 906 689
BB Drop 11 15 25 8 17 25 8 19 20 10 17 23 8 18 21
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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