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ROAD STEEL FRAMEModel: SL COMPACT
Steel race frames are entirely made with Original Colombus SL Niobium tubes, with flat seatube, lugs handmade by the frame builder and internal cableroutes for the brakes. Avaible in white, with crome lugs or personalized color.
Personalized colours available. Headset or traditional with screw forks available. SL tubes.
| COLOR |
Personalized with RAL code. |
| SIZE |
Size from 48 to 64 |
| FRAME |
Columbus SL Niobium steel tubes |
| FORK |
Columbus SL Niobium 1" steel tubes (Headset or screw) |
| TECHNICAL DETAILS |
Handlebar tube: Ø 1" Seatpost diameter: Ø 27.2mm BB: Italia Rear track width: 130mm |
| CARATTERISTICHE |
Steel race frames are entirely made with Original Colombus SL Niobium tubes, whit flat seatube and internal cableroutes for the brakes. Avaible in white, with crome lugs or personalized color.
Personalized colours available. Headset or traditional with screw forks available. SL tubes.
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GEOMETRIES FOR STEEL FRAMES WITH LUGS - SIZES from 48 to 55 All the measures in the following table are expressed in "mm" (millimetres) |
| SIZE |
48 |
49 |
50 |
51 |
52 |
53 |
54 |
55 |
| A |
480 |
490 |
500 |
510 |
520 |
530 |
540 |
550 |
| B |
515 |
522 |
527 |
532 |
536 |
542 |
548 |
555 |
| C |
87 |
92 |
98 |
108 |
117 |
124 |
130 |
138 |
| D |
577 |
578 |
580 |
580 |
586 |
588 |
588 |
592 |
| E° |
74.3° |
74.04° |
74.04° |
74° |
74° |
74° |
73.5° |
73.5° |
| F° |
70° |
70.5° |
71° |
71.4° |
71.4° |
72° |
72° |
72° |
| G |
407 |
407 |
407 |
407 |
407 |
407 |
410 |
410 |
| H |
267 |
267 |
267 |
267 |
267 |
267 |
267 |
267 |
| H1 |
70 |
70 |
70 |
70 |
70 |
70 |
70 |
70 |
| R |
45 |
45 |
45 |
45 |
45 |
45 |
45 |
45 |
GEOMETRIES FOR STEEL FRAMES WITH LUGS - SIZES from 56 to 64 All the measures in the following table are expressed in "mm" (millimetres) |
| SIZE |
56 |
57 |
58 |
59 |
60 |
61 |
62 |
63 |
64 |
| A |
560 |
570 |
580 |
590 |
600 |
610 |
620 |
630 |
640 |
| B |
560 |
567 |
570 |
576 |
580 |
586 |
592 |
600 |
605 |
| C |
154 |
163 |
172 |
180 |
188 |
197 |
208 |
218 |
228 |
| D |
597 |
603 |
606 |
607 |
610 |
614 |
618 |
626 |
628 |
| E° |
73.2° |
73.2° |
73° |
73° |
73° |
73° |
73° |
72.80° |
72.80° |
| F° |
72° |
72.02° |
72.02° |
72.8° |
72.8° |
72.9° |
72.9° |
73° |
73° |
| G |
412 |
412 |
412 |
412 |
412 |
412 |
412 |
415 |
415 |
| H |
267 |
267 |
267 |
267 |
267 |
267 |
267 |
267 |
267 |
| H1 |
70 |
70 |
70 |
70 |
70 |
70 |
70 |
70 |
70 |
| R |
45 |
45 |
45 |
45 |
45 |
45 |
45 |
45 |
45 |
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