Hard Rocx GT1 and GT2 2025-2026
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Geometry
| 46cm/S | 49cm/S/M | 52cm/M | 54cm/M/L | 56cm/L | 58cm/XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 361 | 334 | 308 | 399 | 444 | 333 |
| Stack | 543 | 630 | 462 | 496 | 679 | 638 |
| Top Tube (effective) | 595 | 595 | 452 | 576 | 573 | 635 |
| Head Angle | 59 | 58 | 65 | 65 | 68 | 64 |
| Seat Angle | 65 | 88 | 87 | 66 | 83 | 68 |
| Head Tube | 116 | 115 | 130 | 161 | 176 | 225 |
| Chainstay | 377 | 376 | 425 | 369 | 377 | 517 |
| Wheelbase | 1138 | 959 | 946 | 1029 | 1194 | 950 |
| BB Type | BSA | BSA | BSA | BSA | BSA | BSA |
| Seatpost Diameter | 30 | 27 | 32 | 25 | 26 | 29 |
| Axle Spacing | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 |
| Tyre Max Width | 45C | 45C | 45C | 45C | 45C | 45C |
| Rider Height | 71 | 81 | 435mm | 4 | 435mm | 4 |
| 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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