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 450 406 425 479 484 354 364 398 404 429 447 491 424 500 515
Stack 602 593 549 667 559 580 566 615 662 657 662 724 510 570 682
Top Tube (effective) 624 598 470 491 595 546 650 544 494 613 693 676 666 596 541
Seat Tube C-T 335 389 340 408 424 370 506 375 518 423 559 479 442 438 516
Head Angle 55 64 71 80 69 56 72 55 55 62 73 67 56 73 55
Seat Angle 66 65 83 69 75 76 81 63 71 61 81 75 77 59 87
Head Tube 118 97 115 102 108 95 109 138 108 105 153 124 163 155 132
Chainstay 427 459 491 482 396 375 353 476 498 506 498 491 495 425 422
Wheelbase 1071 1074 1247 1243 1265 1000 1342 1306 991 959 1302 1128 1030 1364 1390
Standover 917 734 651 862 922 698 845 810 753 818 663 904 730 834 811
BB Drop 11 19 20 8 16 22 9 18 21 8 13 26 10 19 27
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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