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 | 413 | 406 | 328 | 301 | 342 | 316 |
| Stack | 546 | 634 | 592 | 594 | 632 | 729 |
| Top Tube (effective) | 520 | 579 | 599 | 443 | 635 | 516 |
| Head Angle | 66 | 66 | 59 | 80 | 62 | 73 |
| Seat Angle | 76 | 75 | 82 | 82 | 69 | 70 |
| Head Tube | 107 | 110 | 160 | 163 | 177 | 174 |
| Chainstay | 486 | 450 | 501 | 446 | 471 | 362 |
| Wheelbase | 836 | 822 | 974 | 993 | 1101 | 1246 |
| BB Type | BSA | BSA | BSA | BSA | BSA | BSA |
| Seatpost Diameter | 25 | 21 | 27 | 32 | 26 | 22 |
| Axle Spacing | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 |
| Tyre Max Width | 45C | 45C | 45C | 45C | 45C | 45C |
| Rider Height | 77 | 64 | 435mm | 4 | 435mm | 5 |
| 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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