Rider Height
| Size | S | M | L | XL |
| Mountain | 5'3" - 5'8" | 5'6" - 6'0" | 5'10" - 6'4" | 6'2" - 6'4"+ |
| Gravel | 5'0" - 5'8" | 5'7" - 6'0" | 5'10" - 6'4" | 6'3"+ |
| Approx Road Sizing | 43 - 52cm | 53 - 56cm | 57 - 60cm | 61cm+ |
Evil Bikes Geometry (mm)
*All meaurements in "LOW" position*Following MB
Wreckoning
Calling
Insurgent
Offering
Chamois Davis Jr
Following MB
 | ||||
| S | M | L | XL | |
| Reach | 440 | 460 | 480 | 500 |
| Stack | 586 | 604 | 604 | 614 |
| Head Tube ∠ [A] | 67.9° | 67.9° | 67.9° | 67.9° |
| Head Tube [F] | 90 | 110 | 110 | 120 |
| Seat Tube ∠ [B] | 77° | 77° | 77° | 77° |
| Seat Tube [D] | 381 | 432 | 470 | 508 |
| Chainstay [G] | 432 | 432 | 432 | 432 |
| Wheelbase [H] | 1148 | 1176 | 1196 | 1219 |
| BB Height [E] | 335 | 335 | 335 | 335 |
| Top Tube [C] | 585 | 609 | 626 | 646 |
| Standover [I] | 650 | 664 | 675 | 689 |
Wreckoning
 | ||||
| S | M | L | XL | |
| Reach | 445 | 462 | 482 | 502 |
| Stack | 621 | 630 | 641 | 652 |
| Head Tube ∠ [A] | 65.2° | 65.2° | 65.2° | 65.2° |
| Head Tube [F] | 104 | 114 | 127 | 139 |
| Seat Tube ∠ [B] | 77° | 77° | 77° | 77° |
| Seat Tube [D] | 390 | 425 | 460 | 495 |
| Chainstay [G] | 432 | 432 | 432 | 432 |
| Wheelbase [H] | 1197 | 1218 | 1243 | 1268 |
| BB Height [E] | 351 | 351 | 351 | 351 |
| Top Tube [C] | 588 | 608 | 630 | 653 |
| Standover [I] | 710 | 719 | 727 | 738 |
Calling
 | ||||
| S | M | L | XL | |
| Reach | 423 | 440 | 457 | 474 |
| Stack | 589 | 601 | 613 | 627 |
| Head Tube ∠ [A] | 66.4° | 66.4° | 66.4° | 66.4° |
| Head Tube [F] | 106 | 120 | 133 | 147 |
| Seat Tube ∠ [B] | 74.8° | 74.8° | 74.8° | 74.8° |
| Seat Tube [D] | 390 | 425 | 460 | 495 |
| Chainstay [G] | 430 | 430 | 430 | 430 |
| Wheelbase [H] | 1148 | 1170 | 1193 | 1216 |
| BB Height [E] | 338 | 338 | 338 | 338 |
| Top Tube [C] | 582.5 | 603 | 624 | 644 |
| Standover [I] | 690 | 703 | 715 | 727 |
Insurgent
 | ||||
| S | M | L | XL | |
| Reach | 416 | 433 | 451 | 468 |
| Stack | 589 | 602 | 614 | 627 |
| Head Tube ∠ [A] | 65.6° | 65.6° | 65.6° | 65.6° |
| Head Tube [F] | 100 | 114 | 127 | 141 |
| Seat Tube ∠ [B] | 74.3° | 74.3° | 74.3° | 74.3° |
| Seat Tube [D] | 390 | 425 | 460 | 495 |
| Chainstay [G] | 430 | 430 | 430 | 430 |
| Wheelbase [H] | 1155 | 1178 | 1200 | 1223 |
| BB Height [E] | 346 | 346 | 346 | 346 |
| Top Tube [C] | 598 | 619 | 640 | 661 |
| Standover [I] | 652 | 681 | 701 | 715 |
Insurgent MX
| ||||
| S | M | L | XL | |
| Reach | 437 | 453 | 473 | 493 |
| Stack | 626 | 635 | 647 | 658 |
| Head Tube ∠ [A] | 63.5° | 63.5° | 63.5° | 63.5° |
| Head Tube [F] | 100 | 114 | 127 | 139 |
| Seat Tube ∠ [B] | 76.2° | 76.2° | 76.2° | 76.2° |
| Seat Tube [D] | 390 | 425 | 460 | 490 |
| Chainstay [G] | 432 | 432 | 432 | 432 |
| Wheelbase [H] | 1217 | 1238 | 1264 | 1289 |
| BB Height [E] | 349 | 349 | 349 | 349 |
| Top Tube [C] | 598 | 615 | 636 | 657 |
| Standover [I] | 699 | 709 | 718 | 730 |
Offering
 | ||||
| S | M | L | XL | |
| Reach | 441 | 462 | 482 | 502 |
| Stack | 612 | 620 | 630 | 639 |
| Head Tube ∠ [A] | 66.6 | 66.6 | 66.6 | 66.6 |
| Head Tube [F] | 104 | 114 | 124 | 134 |
| Seat Tube ∠ [B] | 77° | 77° | 77° | 77° |
| Seat Tube [D] | 381 | 432 | 470 | 508 |
| Chainstay [G] | 430 | 430 | 430 | 430 |
| Wheelbase [H] | 1176 | 1201 | 1225 | 1249 |
| BB Height [E] | 343 | 343 | 343 | 343 |
| Top Tube [C] | 588 | 611 | 6 | 641 |
| Standover [I] | 696 | 701 | 721 | 733 |
Chamois Hagar
| S | M | L | XL | |
| Reach | 400 | 420 | 440 | 460 |
| Stack | 575 | 594 | 612 | 631 |
| Head Tube ∠ [A] | 66.67° | 66.67° | 66.67° | 66.67° |
| Head Tube [F] | 140 | 160 | 180 | 200 |
| Seat Tube ∠ [B] | 73° | 73.5° | 74° | 74.5° |
| Seat Tube [D] | 450 | 470 | 490 | 510 |
| Chainstay [G] | 430 | 430 | 430 | 430 |
| Wheelbase [H] | 1098 | 1126 | 1154 | 1182 |
| BB Height [E] | 278 | 278 | 278 | 278 |
| Top Tube [C] | 586 | 605 | 624 | 643 |
| Standover [I] | 662 | 671 | 682 | 696 |