Giant OCR A0 2007 VS Klein QUANTUM PRO 1998 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 |
Klein Quantum Pro
General Infos| Model | Quantum Pro |
| Manufacturer | Klein |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Jade Chameleon |
| Sizes |
- 51 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters) - 63 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Continental Grand Prix 3000 Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes |
| Hubs for disc brakes | Rolf Aero |
| Rims manufacturer | 14-hole and 16-hole Araya Super 7X |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Bladed and triple-butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | Klein Gradient Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Italmanubri Super Italia Pro |
| Handlebar extender | Not Available |
| Handlebar stem details | Klein MC3 |
| Headset size | 1 (inches) Threadless Klein Air-Head |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-7700 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-7700 |
| Crankset parts and sizes | 39/53 Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace STI Dual Control |
| Rear gear set | 12 - 23 Teeth 9-speed |
Klein Quantum Pro Fork System Data
| Derailleur (Front) | Top-pull Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Unicrown Crown Carbon Fiber Composite |
| Fork type | Klein Aeros Carbon |
Other Specs of Klein Quantum Pro
| Component group sets | Shimano Dura-Ace |
| Pedals details | Shimano PD-7700 Dura-Ace SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Flite |
| Seat post extension | 31.6 (millimeters) Diameter Thomson Elite |
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 Klein Quantum Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Klein Quantum Pro Road here