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 | 322 | 303 | 379 | 430 | 443 | 359 |
| Stack | 610 | 493 | 566 | 664 | 528 | 539 |
| Top Tube (effective) | 557 | 475 | 460 | 527 | 565 | 571 |
| Head Angle | 61 | 62 | 60 | 58 | 66 | 63 |
| Seat Angle | 75 | 79 | 79 | 78 | 59 | 59 |
| Head Tube | 89 | 131 | 145 | 124 | 199 | 226 |
| Chainstay | 513 | 493 | 389 | 452 | 457 | 464 |
| Wheelbase | 1004 | 1132 | 1054 | 1007 | 1176 | 991 |
| BB Type | BSA | BSA | BSA | BSA | BSA | BSA |
| Seatpost Diameter | 31 | 22 | 31 | 24 | 26 | 22 |
| Axle Spacing | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 |
| Tyre Max Width | 45C | 45C | 45C | 45C | 45C | 45C |
| Rider Height | 81 | 62 | 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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