Tempest
| Rider Height | Suggested Frame Size |
| 5′5″ to 5′8″ | 490mm / SML |
| 5′7″ to 5′10″ | 510mm / MED |
| 5′9″ to 6′0″ | 530mm / LRG |
| 5′11″ to 6′3″ | 550mm / XL |
Tempest V1-V3
| S/490mm | M/510mm | L/530mm | XL/550mm | |
| Head Angle (degrees) | 71 | 71.5 | 71.5 | 72 |
| Head Tube (mm) | 110 | 125 | 155 | 165 |
| Top Tube C-T Effective(mm) | 535 | 550 | 570 | 590 |
| Seat Tube Angle (degrees) | 74.5 | 74 | 73.5 | 73 |
| Seat Tube C-T (mm) | 490 | 510 | 530 | 550 |
| Chainstays (mm) | 427 | 430 | 430 | 432 |
| BB Drop (mm) | 70 | 70 | 70 | 70 |
| Standover (mm) | 720 | 740 | 760 | 780 |
| Stack (mm) | 543 | 579 | 588 | 599 |
| Reach (mm) | 378 | 383 | 394 | 406 |
| Front Centre (mm) | 599 | 602 | 621 | 632 |
| Fork Length (mm) | 395 | 395 | 395 | 395 |
| Offset (mm) | 47 | 47 | 47 | 47 |
| Wheelbase (mm) | 1016 | 1022 | 1042 | 1054 |
Tempest V4
| S/490mm | M/510mm | L/530mm | XL/550mm | |
| Head Angle (degrees) | 71 | 71 | 71.5 | 72 |
| Head Tube (mm) | 98 | 113 | 143 | 153 |
| Top Tube Effective(mm) | 535 | 550 | 570 | 590 |
| Seat Tube Angle (degrees) | 74.5 | 74 | 73.5 | 73 |
| Seat Tube C-T (mm) | 490 | 510 | 530 | 550 |
| Chainstays (mm) | 440 | 440 | 440 | 440 |
| BB Drop (mm) | 70 | 70 | 70 | 70 |
| Standover (mm) | 720 | 740 | 760 | 780 |
| Stack (mm) | 531 | 545 | 576 | 587 |
| Reach (mm) | 387 | 394 | 399 | 411 |
| Front Centre (mm) | 598 | 609 | 620 | 630 |
| Fork Length (mm) | 395 | 395 | 395 | 395 |
| Offset (mm) | 45 | 45 | 45 | 45 |
| Wheelbase (mm) | 1028 | 1039 | 1050 | 1060 |