Trek 7.1 FX 2016 VS Specialized SIRRUS 2012 specs comparison
Trek 7.1 FX
General Infos| Model | 7.1 FX |
| Manufacturer | Trek |
| Year of production | 2016 |
| Current price | Check price Here ==> |
| Color choice |
- Trek Charcoal -Viper Red |
| Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) |
| Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700x35c Bontrager H2 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Shimano Altus Levers Tektro Alloy Linear-pull |
| Hubs for disc brakes | Bontrager |
| Rims manufacturer | 32-hole Bontrager AT-750 Double-walled Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | DuoTrap S Compatible Rack & Fender Mounts FX Alpha Silver Aluminum |
| Handlebar construction | 25.4 (millimeters) 30 (millimeters) Rise Bontrager Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 10 Degree 25.4 (millimeters) Bontrager Alloy |
| Headset size | Sealed Semi-cartridge Bearings VP Slimstak |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 48/38/28 With Chain Guard Forged Alloy |
| Gear shift levers | 7 Speed Shimano Altus EF51 |
| Rear gear set | 14-34 7 Speed SunRace Freewheel |
Trek 7.1 FX Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Acera M360 |
| Fork material | Not Available |
| Fork type | Not Available |
Other Specs of Trek 7.1 FX
| Component group sets | Shimano Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager SSR |
| Seat post extension | 12 (millimeters) Offset 2-bolt Head 27.2 (millimeters) Bontrager SSR |
Specialized Sirrus
General Infos| Model | Sirrus |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
- Graphite -Gloss Green |
| 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 Unavailable Rear Hub |
| Rims manufacturer | Sirrus DLX700 700 X 32 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| 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 X8 Nickel Plate |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Square 68 Sealed Cartridge |
| Crankset parts and sizes | Shimano FC-M131 With Chainguard |
| Gear shift levers | Shimano EF-51 8spd |
| Rear gear set | Not Available |
Specialized Sirrus Fork System Data
| Derailleur (Front) | Shimano Topswing |
| Derailleur (Rear) | Shimano Altus 8spd |
| Fork material | Not Available |
| Fork type | Steel Straight Blade |
Other Specs of Specialized Sirrus
| Component group sets | Not Available |
| Pedals details | Nylon Flat Pedal |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Body Geomety Targa Sport 155 (millimeters) |
| Seat post extension | Alloy 27.2 |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 7.1 FX bike manual
- Find All parts, tires and accessories of Trek 7.1 FX Commuter here
- Get your Specialized Sirrus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Commuter here