Giant OCR C1 Frame and Fork, Carbon Fiber, Large, 57cm, 700c, 3lbs, Excellent

Description

Some cool info you may want:

S#GA5C397

The Giant OCR C1 was introduced to the US market in 2007, 2008. The frame is a single piece, full carbon fiber composite, with internal cable routing and a removable brazeon front derailleur mount, designed for road racing and triathlons. It’s sleek, aerodynamic and built for strength and comfort.  This frame has many unique design characteristics such as oversized junctions (for strength) and flattened rear stays (softening) , Both the seat stays and chain stays have a elegant wishbone shape that both dampens the ride and reduced harmonic resonance. The front forks are shaped similarly. This is a fantastic sporty frame for the cycling enthusiast who prefers to go a little faster than the others 🙂

This frame is notable providing very zippy and responsive handling while having a more relaxed feel. At just over 3 pounds for the frame and fork, the bike will accelerate and climb like a rocket! With it’s more relaxed ride quality, you may choose to go with more aero wheels to give the ride a more sporty feel while improving performance.

Sizing was only given the designation by Giant as  XS, S, M, L and XL – this is a large frame.

Condition:

Description provided in our video. Please look for it in the photo gallery. In excellent condition with only a few minor marks and dings. The carbon weave shows brilliantly through the frame’s glossy finish. Some minor cosmetic imperfection in the sticker logo on the top tube, and the racing stripes to the rear stays. This frame was ridden lightly with low miles. There’s no damage and is functionally perfect.

Sizing and fit:

* Please note, if the frame size is not indicated on the frame itself, we will use the top tube effective reach to determine the frame size.*

• • Frame size: Large
  • Top Tube (effective) c-c: 57cm (measured) 
  • Seat Tube t-c: 57cm (measured) 
  • Down Tube c-c: 66cm (measured) 
  • Head Tube t-b: 195mm (measured) 
  • Steerer Tube: 1-1/8“
  • Rear Dropout spacing: # 130mm
  • Chain stay: 43 cm (measured) 
  • Wheel: 700c

Included with the frame

• • Front fork: YES 
  • Cable guides: YES
  • Rear Derailleur hangar: YES 
  • Front Brazeon mount: YES 
  • Water bottle screws: YES 
  • Seat clamp: YES 

Sizing to Build – What do I need to build up this frame?

* The equipment below is NOT INCLUDED with the frame. The measurements are for your information.

1. 1. Headset needed: Recommended Headset type:  size: Integrated – 40mm – Giant required a proprietary shim – FSA makes the specific headset for this bike.
   2.  Bottom Bracket needed: Shell width: 68 mm BC:  1.37 x 24 English
   3. Stem needed: Steerer tube:  1-1/8″
   4. Seatpost needed: Diameter:  27.2 mm
   5. Front Derailleur needed: Type / size: Braze-on 
   6. Brakes needed: Type: Cantilever Rim

Weights

• • Frame weight: # 1315 grams (2.9 lbs)
  • Fork weight: #  585 grams (1.3 lbs)

Materials:

• • Frame: # Carbon fiber composite
  • Fork: # Carbon fiber composite – Aluminum steerer