Giant OCR 3 2001 VS Trek ERWIN 2011 specs comparison
Giant OCR 3
General Infos| Model | OCR 3 |
| Manufacturer | Giant |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-ONCE Yellow and Black |
| Sizes |
- Large - medium - small |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | 700 X 23c Hutchinson Reflex |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Sora STI Dual Control Levers Aluminum Dual Pivot Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | 32-hole Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | 15g Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted Giant ALUXX 6061 T-6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Threadless Integrated Ahead |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/42/52 Teeth Shimano Sora |
| Gear shift levers | Shimano Sora STI Dual Control |
| Rear gear set | 12 - 25 Teeth 8-speed |
Giant OCR 3 Fork System Data
| Derailleur (Front) | Shimano Sora |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero Crown Chromoly |
| Fork type | Giant |
Other Specs of Giant OCR 3
| Component group sets | Road Mix |
| Pedals details | Resin Body With Clips & Straps Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Trek Erwin
General Infos| Model | Erwin |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Crystal Pearl White |
| Sizes |
- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 34c Bontrager Jones CXR |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra Levers Avid Shorty 4 Brakes |
| Hubs for disc brakes | Bontrager SSR |
| Rims manufacturer | Bontrager SSR |
| Spoke nipples type | Not Available |
| Spoke wheel | Bontrager SSR |
Frame and Body Specs
| Frame materials | Custom-butted Platinum Steel |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Anatomic-C |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager SSR |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36/46 Teeth FSA Gossamer Mega Exo |
| Gear shift levers | Shimano Tiagra |
| Rear gear set | 11 - 26 Teeth 9-speed |
Trek Erwin Fork System Data
| Derailleur (Front) | Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero |
| Fork type | Bontrager Race Lite Cross |
Other Specs of Trek Erwin
| Component group sets | Shimano Tiagra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | 27.2 (millimeters) Diameter Bontrager Race |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its OCR 3 bike manual
- Find All parts, tires and accessories of Giant OCR 3 Road here
- Get your Trek Erwin manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Erwin Road here