Specialized SIRRUS SPORT DISC 2015 VS GT TRAFFIC 4.0 GTW 2011 specs comparison
Specialized SIRRUS SPORT DISC
General Infos| Model | SIRRUS SPORT DISC |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
- Satin Graphite and Black and Sterling -Satin Neon Pink and Hyper and Black |
| Sizes |
- XS - S - M - L XL |
| Sizes |
- XS - S - M - L XL |
Wheels And Breaking System
| Bike front tire | 26TPI 700x32c Flak Jacket Protection Wire Bead Specialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Hydraulic Disc Resin and metallic Pads Tooled Reach Adjust Tektro Auriga |
| Hubs for disc brakes | 32h 32hSpecialized Hi Lo Disc QR QR Alloy Alloy Double-sealed Double-sealed Ground Race Loose Ball Bearings Specialized Hi Lo Disc |
| Rims manufacturer | 32h Alloy Double-wall Pin Joint 700c Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Fender and rack Eyelets Fully Manipulated Butted Tubing Integrated Lower Bearing Specialized A1 Premium Aluminum |
| Handlebar construction | 10-degree Backsweep 31.8 (millimeters) 4-degree Upsweep 6061 Double Butted Alloy Specialized Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | 4-bolt 6-degree Rise Anti-corrosion Hardware Specialized 3D Forged Alloy |
| Headset size | External Sealed Upper Bearings 1-1/8 (inches) FSA Integrated Cartridge Lower |
Gearing Specifications
| Bicycle chain | 9-speed Reusable Missing Link KMC X9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Bearings Square Taper |
| Crankset parts and sizes | 9-speed Square Spindle With Chainguard Forged Alloy |
| Gear shift levers | 2x9 With Optical Display Shimano Acera Rapidfire Plus |
| Rear gear set | 11-32 9-speed Shimano |
Specialized SIRRUS SPORT DISC Fork System Data
| Derailleur (Front) | Dual-pull Top Swing Shimano Acera |
| Derailleur (Rear) | 9-speed Shimano Acera |
| Fork material | Aluminum |
| Fork type | Cr-Mo Steerer Fender and rack Eyelets A1 Premium Aluminum |
Other Specs of Specialized SIRRUS SPORT DISC
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | 1.5 (millimeters) Varus Angle Low Profile Bearing System Nylon Body Sy (millimeters)etric Alloy Cage Toe Clip Capable Sirrus |
| Rear shock absorber | Not Available |
| Saddle seat | 155 (millimeters) Steel Rails Body Geometry Targa Sport |
| Seat post extension | 12.5 (millimeters) Offset 2-bolt 27.2 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy |
GT Traffic 4.0 GTW
General Infos| Model | Traffic 4.0 GTW |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- pacific blue -Stain silver |
| Sizes |
- XS - S - M - L |
Wheels And Breaking System
| Bike front tire | 700 X 40c Schwalbe Roadcruiser |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-50 Levers With 110 (millimeters) Arms Brakes Direct Pull |
| Hubs for disc brakes | Pinhead Locking QR Rear: Alloy For Freewheel Bolt On Axle Alloy Freehub Front: Alloy Bolt-on |
| Rims manufacturer | 36-hole Alex Z-1000 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 7000 Series Aluminum With Hydro Formed TT |
| Frame type | Aluminum |
| Handlebar construction | GT All Terra Alloy MTB Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Quill |
| Headset size | 1 1/8 (inches) Sealed Mech |
Gearing Specifications
| Bicycle chain | KMC HG-40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 48/38/28t Teeth Suntour CW9-XCC |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 32 Teeth 7-speed |
GT Traffic 4.0 GTW Fork System Data
| Derailleur (Front) | Shimano FM-191 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Not Available |
| Fork type | GT Traffic Rigid |
Other Specs of GT Traffic 4.0 GTW
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | High Impact Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | GT All Terra |
| Seat post extension | GT Design Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its SIRRUS SPORT DISC bike manual
- Find All parts, tires and accessories of Specialized SIRRUS SPORT DISC Commuter here
- Get your GT Traffic 4.0 GTW manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Traffic 4.0 GTW Commuter here