Giant OCR A0 2007 VS Felt DA-DI2 2010 specs comparison
Giant OCR A0
General Infos| Model | OCR A0 |
| Manufacturer | Giant |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed and Composite and Blue |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 25c Hutchinson Top Speed |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control Levers Shimano BR-600 Long Reach Front and Shimano BR-600 Long Reach Rear Brakes |
| Hubs for disc brakes | Mavic Aksium |
| Rims manufacturer | Mavic Aksium |
| Spoke nipples type | Not Available |
| Spoke wheel | Wheelset Mavic |
Frame and Body Specs
| Frame materials | Giant Alliance Composite and AL |
| Frame type | TIG-welded and bonded |
| Handlebar construction | Easton EA50 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA50 31.8 (millimeters) |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano Ultegra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano External Bearing |
| Crankset parts and sizes | 34/50 Teeth Shimano FC-R700 |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 12 - 25 Teeth 10-speed |
Giant OCR A0 Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra SS |
| Fork material | Aero Crown Carbon Fiber and carbon Steerer |
| Fork type | Giant FormulaOne |
Other Specs of Giant OCR A0
| Component group sets | Shimano Ultegra |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Ti Rails Fi'zi:k Aliante |
| Seat post extension | Giant FormulaOne |
Felt DA-Di2
General Infos| Model | DA-Di2 |
| Manufacturer | Felt |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Hyper Black |
| Sizes |
- 650c x 48 (centimeters) - 50cm (centimeters) - 700c x 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 650/700 X 21c Vittoria Triathlon EVO CS Tubular |
| Bike rear tire | Not Available |
| Bike wheel size | 650c and 700c Wheels |
| Brakeset type | Shimano Dura-Ace Di2 ST7971 STI Levers Shimano Dura-Ace 7900 Front and Shimano Dura-Ace 7800 Rear Brakes |
| Hubs for disc brakes | Zipp 808 |
| Rims manufacturer | 16-hole and 20-hole Zipp 808 Tubular |
| Spoke nipples type | Not Available |
| Spoke wheel | Butted Sapim CX Ray |
Frame and Body Specs
| Frame materials | Felt Tri Specific UHC Nano Carbon Fiber |
| Frame type | Monocoque |
| Handlebar construction | Devox Bayonet UHC Nano Base Bar |
| Handlebar extender | Devox Adjustable UHC Extensions |
| Handlebar stem details | Felt Bayonet II Integrated |
| Headset size | 1 (inches) Integrated FELT Bayonet |
Gearing Specifications
| Bicycle chain | Shimano Dura-Ace 7900 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Dura-Ace Hollowtech II |
| Crankset parts and sizes | 39/53 Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace Di2 SW-7971 & ST7971 Dual Shift Point STI |
| Rear gear set | 11 - 23 Teeth 10-speed |
Felt DA-Di2 Fork System Data
| Derailleur (Front) | Braze-on Shimano Dura-Ace Di2 |
| Derailleur (Rear) | Shimano Dura-Ace Di2 |
| Fork material | Carbon Fiber |
| Fork type | Felt Bayonet II UHC-Nano |
Other Specs of Felt DA-Di2
| Component group sets | Shimano Dura-Ace Di2 Electric |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Prologo Nago TTRT TT and Tri With Carbon Rails |
| Seat post extension | FELT 3.1 UHM Bladed Carbon |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its OCR A0 bike manual
- Find All parts, tires and accessories of Giant OCR A0 Road here
- Get your Felt DA-Di2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt DA-Di2 Road here