Specialized SIRRUS SPORT 2012 VS Trek ALLIANT WSD 2011 specs comparison
Specialized Sirrus Sport
General Infos| Model | Sirrus Sport |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
- Matte Black -Gloss White |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Specialized Nimbus Fak Jacket |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Alloy Linear Pull |
| Hubs for disc brakes | Unavailable Front Hub Forged Alloy Sealed |
| Rims manufacturer | Sirrus DLX700 700 X 32 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | M5 Hydroform |
| Frame type | Not Available |
| Handlebar construction | Specialized PG Flat Bar25.4 |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy 20 Degree |
| Headset size | 1 1/8 (inches) Sealed |
Gearing Specifications
| Bicycle chain | KMC X9 Nickel Plate |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Square 68 Sealed Cartridge |
| Crankset parts and sizes | SR Suntour XCR |
| Gear shift levers | Shimano Acera Rapidrife 9-spd |
| Rear gear set | Not Available |
Specialized Sirrus Sport Fork System Data
| Derailleur (Front) | 31.8 Tp Swng Shimano Acera |
| Derailleur (Rear) | Shimano Acera 9spd |
| Fork material | Not Available |
| Fork type | Steel Straight Blade |
Other Specs of Specialized Sirrus Sport
| Component group sets | Not Available |
| Pedals details | Toe Clip Compat Sirrus Pedal |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Body Geomety Targa Sport 155 (millimeters) |
| Seat post extension | Alloy 27.2 |
Trek Alliant WSD
General Infos| Model | Alliant WSD |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Olive |
| Sizes |
- Womens 15 (inches) - womens 17.5 (inches) - womens 20 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Bontrager H2 Plus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF51 Levers Tektro V Brakes |
| Hubs for disc brakes | Rear: Shimano RM30 Front: Alloy |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alloy |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Satellite |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Quill |
| Headset size | Semi Integrated |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Shimano M131 |
| Gear shift levers | Shimano EF51 |
| Rear gear set | 12 - 32 Teeth 7-speed |
Trek Alliant WSD Fork System Data
| Derailleur (Front) | Shimano M191 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Unicrown Crown High Tensile Steel |
| Fork type | Not Available |
Other Specs of Trek Alliant WSD
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon With Kraton Inserts |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Boulevard WSD |
| Seat post extension | Bontrager Approved |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Sport bike manual
- Find All parts, tires and accessories of Specialized Sirrus Sport Commuter here
- Get your Trek Alliant WSD manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Alliant WSD Commuter here