Redline METRO DISC 2011 VS Specialized SIRRUS 2012 specs comparison
Redline Metro Disc
General Infos| Model | Metro Disc |
| Manufacturer | Redline |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- 44cm (centimeters) - 48cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
| Sizes |
- 44cm (centimeters) - 48cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Tioga Comodo |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid FR5 Levers Avid BB5 Brakes |
| Hubs for disc brakes | Alloy QR Disc |
| Rims manufacturer | 32-hole Alex DA 16 Aero |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | RL 6061 Double Butted Alloy |
| Frame type | Aluminum |
| Handlebar construction | Ritchey Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Forged |
| Headset size | 1 1/8 (inches) Alloy Threadless |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 110 (millimeters) Spindle FSA Square Taper |
| Crankset parts and sizes | 34/50t Teeth Sugino Compact |
| Gear shift levers | Shimano Trigger |
| Rear gear set | 11 - 28 Teeth 9-speed |
Redline Metro Disc Fork System Data
| Derailleur (Front) | Clamp On 31.8 (millimeters) Shimano R440 |
| Derailleur (Rear) | Shimano Tiagra 9 Speed |
| Fork material | Single Crown Carbon Fiber |
| Fork type | Redline Carbon Fiber |
Other Specs of Redline Metro Disc
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Alloy Road With Clips And Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Redline Racing |
| Seat post extension | 27.2 (millimeters) Diameter Ritchey Forged Alloy |
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, Redline provided us with the latest version of its Metro Disc bike manual
- Find All parts, tires and accessories of Redline Metro Disc 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