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 | 309 | 429 | 401 | 377 | 388 | 382 |
| Stack | 535 | 539 | 466 | 567 | 611 | 507 |
| Top Tube (effective) | 603 | 436 | 433 | 488 | 650 | 611 |
| Head Angle | 58 | 62 | 58 | 67 | 68 | 63 |
| Seat Angle | 79 | 61 | 82 | 85 | 68 | 78 |
| Head Tube | 96 | 133 | 118 | 164 | 158 | 172 |
| Chainstay | 508 | 394 | 433 | 391 | 415 | 420 |
| Wheelbase | 1018 | 1078 | 1159 | 859 | 1086 | 905 |
| BB Type | BSA | BSA | BSA | BSA | BSA | BSA |
| Seatpost Diameter | 23 | 24 | 22 | 29 | 27 | 31 |
| Axle Spacing | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 |
| Tyre Max Width | 45C | 45C | 45C | 45C | 45C | 45C |
| Rider Height | 59 | 73 | 435mm | 5 | 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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