Norco Optic A1 2019
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Geometry
| XS (27.5) | S (27.5) | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 331 | 410 | 410 | 375 | 376 | 558 |
| Stack | 667 | 513 | 560 | 560 | 732 | 531 |
| Top Tube (effective) | 432 | 511 | 667 | 683 | 512 | 668 |
| Seat Tube C-T | 332 | 470 | 480 | 442 | 436 | 493 |
| Head Angle | 54 | 73 | 70 | 55 | 62 | 72 |
| Seat Angle | 79 | 73 | 61 | 60 | 74 | 60 |
| Head Tube | 104 | 127 | 97 | 99 | 86 | 94 |
| Chainstay | 480 | 466 | 467 | 364 | 498 | 406 |
| Wheelbase | 1074 | 1038 | 1274 | 1246 | 1180 | 1309 |
| Front Centre | 622 | 602 | 723 | 765 | 721 | 718 |
| Standover | 926 | 818 | 726 | 676 | 904 | 652 |
| BB Drop | -11 | -12 | -35 | -36 | -28 | -28 |
| BB Height | 390 | 396 | 354 | 370 | 316 | 360 |
| Fork Length (A2C) | 606 | 585 | 618 | 501 | 459 | 632 |
| Wheel Size | 26 | 25 | 25 | 30 | 24 | 25 |
| Stem Length | 61 | 71 | 56 | 53 | 43 | 40 |
| Crank Length | 173 | 190 | 182 | 205 | 146 | 188 |
| Front Travel | 114 | 158 | 139 | 147 | 116 | 105 |
| Rear Travel | 139 | 140 | 96 | 105 | 114 | 120 |
| 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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