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 | 375 | 411 | 361 | 417 | 434 | 331 |
| Stack | 615 | 534 | 475 | 503 | 502 | 591 |
| Top Tube (effective) | 553 | 462 | 539 | 504 | 470 | 630 |
| Head Angle | 82 | 56 | 65 | 68 | 79 | 62 |
| Seat Angle | 59 | 67 | 76 | 62 | 80 | 71 |
| Head Tube | 102 | 102 | 132 | 125 | 188 | 177 |
| Chainstay | 416 | 398 | 483 | 357 | 494 | 478 |
| Wheelbase | 982 | 1176 | 1056 | 1081 | 1081 | 1205 |
| BB Type | BSA | BSA | BSA | BSA | BSA | BSA |
| Seatpost Diameter | 28 | 30 | 30 | 30 | 32 | 30 |
| Axle Spacing | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 | 142x12 |
| Tyre Max Width | 45C | 45C | 45C | 45C | 45C | 45C |
| Rider Height | 60 | 83 | 435mm | 5 | 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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