
Framesize | 46cm | 50cm | 54cm | 58cm | 62cm | |
Seat Tube mm | A | 460 | 500 | 540 | 580 | 620 |
Seat Tube Center-Center mm | A' | 408 | 448 | 488 | 528 | 568 |
Top Tube mm | B | 536 | 546 | 559 | 576 | 592 |
Top Tube horizontal mm | B' | 558 | 569 | 583 | 598 | 613 |
Seat Tube Angle Degree | C | 73 | 73 | 73 | 73 | 73 |
Head Tube Angel Degree | D | 70 | 70,5 | 71 | 71 | 71 |
Chainstays mm | E | 445 | 445 | 445 | 445 | 445 |
Head Tube mm | F | 110 | 130 | 150 | 170 | 190 |
Wheelbase mm | G | 1056 | 1063 | 1072 | 1088 | 1103 |
BB-Height to Hub mm | H | -60 | -60 | -60 | -60 | -60 |

High-density 6061 aluminium alloy requires a heat treatment for the finished product, it is stiff and very corrosion resistant, fatigue resistant, non-shearing material suitable for light tube-sets with highest stiffness.

On polished and brushed aluminium and all HPC frames the logos and graphics are applied in multi-layer wet paint. We use this surface treatment technology mainly to save weight.