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Colnago C68 Shimano Di2 Custom Bike Info

Colnago Soul, Shimano Intelligence

The Colnago C68 is the flagship of Italian road craft—lugs reimagined for the modern era, carbon laid with purpose, and geometry refined through decades of grand tour lessons. On the road, it’s composed and confident: the kind of frame that quiets chatter, holds a precise line, and rewards every measured input with forward speed.

Di2 Control: Instant, Intuitive, Enduring

Pair that chassis with Shimano Di2—available in Dura‑Ace R9250 or Ultegra R8150—and the result is a bike that thinks as fast as you do. Di2’s internal-battery architecture delivers near-instant shifts, superb chainline control, and ergonomics that disappear beneath your hands. Whether you choose pro-level Dura‑Ace or the indomitable Ultegra, you get bulletproof reliability and crisp, repeatable precision.

Built Your Way with RA Cycles

Design your C68 with the RA Cycles Custom Builder: gearing, wheels, cockpit, tires, saddle, and finishing details. Our tool spans a vast range of options, but it isn’t exhaustive. If you don’t see a specific component or colorway, email, chat, or ask—our Custom Studios team can often source beyond the tool.

Ordering & Timelines

  • The builder does not factor parts lead times or workshop schedules.
  • After checkout, an RA Custom Studios consultant will contact you by email or phone to confirm specs, discuss fit‑critical details, and set timelines.
  • Some items may be special‑order, which can extend delivery.
  • Your card remains in an authorization state until timelines and the final build are approved.

Professional Assembly & QC Included

All pricing includes professional assembly, processing, and thorough quality control performed by our senior mechanics—torqued, tuned, and road‑tested for a true ready‑to‑ride experience.

The Colnago C68 × Shimano Di2: heritage you can feel, intelligence you can trust.
RA Custom Studios — Building Dream Bikes Since 1976.

Colnago C68 Disc Frameset Geometry

Colnago C68 Disc Frameset Geometry
Size:
42
45.5
48.5
51
53
55
57
B. Seat Tube (c-t)
420
455
485
510
530
550
570
C. Top Tube Length
504
517
535
550
567
586
599
D. Head Tube Length
103
114
130
148
164
181
200
E. Chain Stay Length
408
408
408
410
414
414
414
F. BB Drop
72
72
72
72
72
72
72
G. Seat Tube Angle
75.5
75
74.5
74
73.5
73
73
H. Head Tube Angle
70.6
71
71.5
71.8
72.5
72.9
73.1
J. Wheel Size
700c
700c
700c
700c
700c
700c
700c
K. Stack
510
522
539
557
575
593
612
L. Reach
370
375
383
388
395
403
410

Colnago C68 Shimano Di2 Custom Bike Video

PRICE MATCH GUARANTEE

We will price match against advertised or quoted prices from other authorized dealers of the product!