Norco Optic A1 2019
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Geometry
| XS (27.5) | S (27.5) | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 448 | 401 | 473 | 468 | 524 | 513 |
| Stack | 482 | 519 | 632 | 488 | 647 | 680 |
| Top Tube (effective) | 472 | 639 | 468 | 531 | 652 | 558 |
| Seat Tube C-T | 422 | 388 | 417 | 357 | 521 | 573 |
| Head Angle | 60 | 71 | 59 | 65 | 59 | 71 |
| Seat Angle | 62 | 82 | 88 | 74 | 73 | 68 |
| Head Tube | 82 | 100 | 108 | 82 | 115 | 108 |
| Chainstay | 437 | 501 | 498 | 484 | 495 | 455 |
| Wheelbase | 1153 | 1037 | 1125 | 946 | 1358 | 1097 |
| Front Centre | 670 | 739 | 798 | 612 | 642 | 746 |
| Standover | 742 | 732 | 672 | 756 | 696 | 780 |
| BB Drop | -15 | -16 | -31 | -30 | -35 | -29 |
| BB Height | 356 | 340 | 323 | 335 | 307 | 344 |
| Fork Length (A2C) | 451 | 486 | 436 | 619 | 484 | 605 |
| Wheel Size | 27 | 31 | 33 | 34 | 34 | 25 |
| Stem Length | 57 | 53 | 47 | 43 | 42 | 41 |
| Crank Length | 169 | 155 | 149 | 206 | 179 | 141 |
| Front Travel | 157 | 125 | 139 | 147 | 127 | 134 |
| Rear Travel | 138 | 138 | 93 | 128 | 112 | 129 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.
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