Litespeed SIRIUS CHORUS 2003 VS GT SERIES 2 2007 specs comparison
Litespeed Sirius Chorus
General Infos| Model | Sirius Chorus |
| Manufacturer | Litespeed |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Red and Black and Silver |
| Sizes |
- Large - med/large - medium - small - xlarge |
| Sizes |
- Large - med/large - medium - small - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Grand Prix 3000 |
| 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 | Campagnolo Proton |
| Rims manufacturer | 32-hole Campagnolo Proton |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Campagnolo Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon Fiber Seat Stays Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Optional |
| Handlebar extender | Optional |
| Handlebar stem details | Optional |
| Headset size | 1 1/8 (inches) Integrated |
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 Sirius Chorus Fork System Data
| Derailleur (Front) | Campagnolo Chorus |
| Derailleur (Rear) | Campagnolo Chorus |
| Fork material | Aero Crown Carbon Fiber Composite |
| Fork type | Lite TEC |
Other Specs of Litespeed Sirius Chorus
| Component group sets | Campagnolo Chorus |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Optional |
| Seat post extension | 27.2 (millimeters) Diameter |
GT Series 2
General Infos| Model | Series 2 |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Black |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 Levers Shimano 105 Brakes |
| Hubs for disc brakes | Shimano 105 |
| Rims manufacturer | Shimano 105 Wheelset |
| Spoke nipples type | Shimano |
| Spoke wheel | Straight Gauge Shimano Stainless Steel |
Frame and Body Specs
| Frame materials | Kinesis 6061 Butted Tubing |
| Frame type | TIG-welded |
| Handlebar construction | FSA Road Oversize |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-150 |
| Headset size | 1 1/8 (inches) Threadless TH Intellaset |
Gearing Specifications
| Bicycle chain | Shimano CN-HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | FSA Energy |
| Gear shift levers | Shimao 105 STI |
| Rear gear set | 11 - 25 Teeth 10-speed |
GT Series 2 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero Crown Carbon Fiber and aluminum Steerer |
| Fork type | Reynolds Ouzo Comp |
Other Specs of GT Series 2
| Component group sets | Road Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Ponza |
| Seat post extension | FSA SK-260 Carbon |
Useful links and guides ....
- To know more about this exacte bike, Litespeed provided us with the latest version of its Sirius Chorus bike manual
- Find All parts, tires and accessories of Litespeed Sirius Chorus Road here
- Get your GT Series 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Series 2 Road here