Giant OCR 1 2000 VS Litespeed SIENA CHORUS 2005 specs comparison
Giant OCR 1
General Infos| Model | OCR 1 |
| Manufacturer | Giant |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss White and Blue Mirror |
| Sizes |
- 44cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) |
| Sizes |
- 44cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Hutchinson Success |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes |
| Hubs for disc brakes | Shimano 105 |
| Rims manufacturer | 32-hole Mavic CXP 21 |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Giant Compact ALUXX 6061 T-6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Cinelli Touch-E |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Compact Adjustable |
| Headset size | 1 (inches) Aluminum |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-5500 |
| Crankset parts and sizes | 30/42/52 Teeth Shimano 105 |
| Gear shift levers | Shimano 105 STI Dual Control |
| Rear gear set | 12 - 25 Teeth 9-speed |
Giant OCR 1 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 SS |
| Fork material | Aero Crown Carbon Fiber Composite |
| Fork type | Giant |
Other Specs of Giant OCR 1
| Component group sets | Shimano 105 Triple |
| Pedals details | Giant Road Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Litespeed Siena Chorus
General Infos| Model | Siena Chorus |
| Manufacturer | Litespeed |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Brushed |
| Sizes |
- 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Rubino Pro Slick |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Campagnolo Chorus Ergo Levers Campagnolo Chorus Dual Pivot Brakes |
| Hubs for disc brakes | Real Design HyperFly |
| Rims manufacturer | Rear: Real Design HyperFly Front: Real Desing HyperFly |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 3Al and 2.5V Titanium and carbon Fiber Composite |
| Frame type | TIG-welded |
| Handlebar construction | ITM Wing Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | ITM |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Campagnolo Record |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 102 (millimeters) Spindle Campagnolo Chorus |
| Crankset parts and sizes | 39/53 Teeth Campagnolo Chorus |
| Gear shift levers | Campagnolo Chorus Ergo |
| Rear gear set | 12 - 23 Teeth 10-speed |
Litespeed Siena Chorus Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 34.9 (millimeters) Campagnolo Chorus |
| Derailleur (Rear) | Campagnolo Chorus |
| Fork material | Aero Crown Carbon Fiber and carbon Fiber Steerer |
| Fork type | Lite TEC |
Other Specs of Litespeed Siena Chorus
| Component group sets | Campagnolo Chorus |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Fi'zi:k Arione |
| Seat post extension | 27.2 (millimeters) Diameter |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its OCR 1 bike manual
- Find All parts, tires and accessories of Giant OCR 1 Road here
- Get your Litespeed Siena Chorus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Litespeed Siena Chorus Road here