Rocky Mountain Thunderbolt BC Edition 27.5 2019

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Geometry

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  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 452 449 444 413 439 360 366 439 499 407 494 413 464 556 465
Stack 689 627 552 684 676 677 569 646 603 569 562 695 721 712 745
Top Tube (effective) 529 538 480 669 479 634 654 602 496 655 614 691 652 680 632
Seat Tube C-T 320 325 400 348 452 396 447 512 508 556 489 410 534 507 563
Head Angle 67 61 62 73 60 73 78 55 58 69 74 67 56 65 77
Seat Angle 80 65 66 70 60 88 83 83 83 74 72 85 82 59 64
Head Tube 97 96 108 96 100 91 123 118 96 138 143 116 167 122 166
Chainstay 484 483 423 473 495 402 455 399 441 378 388 440 485 342 507
Wheelbase 1298 985 953 1261 1072 1162 1346 944 1069 998 1276 1090 1015 1353 1271
Standover 955 841 692 746 914 902 950 698 655 735 690 788 891 668 900
BB Drop 11 16 20 9 13 28 9 20 26 8 17 23 11 13 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)

Measurements are in millimeters and degrees.

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