Specialized SIRRUS LIMITED 2012 VS Electra TOWNIE SPORT 105 2009 specs comparison

Specialized Sirrus Limited
General InfosModel | Sirrus Limited |
Manufacturer | Specialized |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-Carbon and Slate |
Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
Bike front tire | AllCondition Armadillo 700x23c |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Dual Pivot |
Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
Rims manufacturer | Sirrus 460V |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Specialized FACT 8r Carbon |
Frame type | Not Available |
Handlebar construction | Specialized DB Flat Bar 31.8 (millimeters) |
Handlebar extender | Not Available |
Handlebar stem details | Specialized EliteSet |
Headset size | Integrated 1-1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC X-10 Ti |
Bottom bracket shell width | Not Available |
Bottom bracket type | Cartridge External Bearing |
Crankset parts and sizes | FSA Omega Compact |
Gear shift levers | SRAM SL Trigger 10spd |
Rear gear set | Not Available |
Specialized Sirrus Limited Fork System Data
Derailleur (Front) | SRAM Apex |
Derailleur (Rear) | SRAM Apex |
Fork material | Not Available |
Fork type | FACT Carbon Full With Zertz |
Other Specs of Specialized Sirrus Limited
Component group sets | Not Available |
Pedals details | Toe Clip Compat Sirrus Pedal |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Targa Comp Cro-mo Rails 143 |
Seat post extension | Spclzd Elite Carbon and alloy 27.2 |

Electra Townie Sport 105
General InfosModel | Townie Sport 105 |
Manufacturer | Electra |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-White |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | 700 X 28c Maxxis Detonator |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano R770 Forged Reach Adjustable Levers Tektro Forged Alloy Dual Pivot Brakes |
Hubs for disc brakes | Rear: Alloy Cassette Front: Alloy Low Flange |
Rims manufacturer | 32-hole Alloy Double Wall |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | 6061-T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy Custom Bend Riser |
Handlebar extender | Optional |
Handlebar stem details | 3D Forged |
Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
Bicycle chain | Shimano CN-5600 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Omega MegaExo |
Crankset parts and sizes | 34/50 Teeth FSA Omega Mega Exo |
Gear shift levers | Shimano SL-R770 |
Rear gear set | 12 - 27 Teeth 10-speed |
Electra Townie Sport 105 Fork System Data
Derailleur (Front) | Shimano R770 |
Derailleur (Rear) | Shimano 105 SS |
Fork material | Unicrown Crown 7005 Aluminum |
Fork type | Not Available |
Other Specs of Electra Townie Sport 105
Component group sets | Shimano 105 |
Pedals details | Alloy Double-sided Clipless and platform |
Rear shock absorber | Not Available |
Saddle seat | Selle Royal Ariel Vacuum Light |
Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Limited bike manual
- Find All parts, tires and accessories of Specialized Sirrus Limited Commuter here
- Get your Electra Townie Sport 105 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Townie Sport 105 Commuter here