Trek SPEED CONCEPT 2.5 WSD 2011 VS Litespeed SIRIUS CHORUS 2003 specs comparison
Trek Speed Concept 2.5 WSD
General Infos| Model | Speed Concept 2.5 WSD |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Satin White and Aluminum |
| Sizes |
- Womens xsmall - womens small - womens medium |
| Sizes |
- Womens xsmall - womens small - womens medium |
Wheels And Breaking System
| Bike front tire | 700 X 23c Bontrager R1 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Bontrager Race Lite Aero Levers Alloy Dual Pivot 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 | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race Bullhorn |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Race Lite |
| Headset size | 1 (inches) To 1 1/8 (inches) Tapered Integrated |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 34/50 Teeth SRAM Apex |
| Gear shift levers | SRAM 500 TT |
| Rear gear set | 11 - 28 Teeth 10-speed |
Trek Speed Concept 2.5 WSD Fork System Data
| Derailleur (Front) | SRAM Apex |
| Derailleur (Rear) | SRAM Apex |
| Fork material | Aero Crown Carbon |
| Fork type | Bontrager Race Lite E2 Tri Speed Concept |
Other Specs of Trek Speed Concept 2.5 WSD
| Component group sets | SRAM Apex |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Race Lite TT WSD |
| Seat post extension | Bontrager Speed Concept Race X Lite |
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 |
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 |
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Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Speed Concept 2.5 WSD bike manual
- Find All parts, tires and accessories of Trek Speed Concept 2.5 WSD Road here
- Get your Litespeed Sirius Chorus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Litespeed Sirius Chorus Road here