GT GTW TACHYON 1.0 2010 VS Specialized SIRRUS 2008 specs comparison
![GT GTw Tachyon 1.0 2010 comparison online with competitors](https://yobicycle.com/images/models/GT-GTw-Tachyon-1.0-2010-specs.jpg)
GT GTw Tachyon 1.0
General InfosModel | GTw Tachyon 1.0 |
Manufacturer | GT |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Black -White |
Sizes |
- XS - S - M - L |
Sizes |
- XS - S - M - L |
Wheels And Breaking System
Bike front tire | 700 X 28c Kenda Kiniption |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro RX-1 Levers Tektro RX 3.0 Brakes |
Hubs for disc brakes | Shimano WH-R500 |
Rims manufacturer | 20-hole and 24-hole Shimano WH-R500 |
Spoke nipples type | Chrome Plated Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Aluminum With Hydroformed TT And DT |
Frame type | TIG-welded |
Handlebar construction | Ritchey OE Flatbar 31.8 Clamp |
Handlebar extender | Optional |
Handlebar stem details | NVO Adjustable |
Headset size | 1 1/8 (inches) Integrated Sealed Bearing |
Gearing Specifications
Bicycle chain | Shimano 10 Speed |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Integrated |
Crankset parts and sizes | 34/50 Teeth Shimano Ultegra Compact |
Gear shift levers | Shimano SL-R770 Rapidfire Plus |
Rear gear set | 11 - 25 Teeth 10-speed |
GT GTw Tachyon 1.0 Fork System Data
Derailleur (Front) | Clamp On Shimano FD-R770 |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Carbon Fiber and aluminum Steerer |
Fork type | GT Traffic Rigid |
Other Specs of GT GTw Tachyon 1.0
Component group sets | Flat Bar Road Mix |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | WTB Deva Comp |
Seat post extension | GT Design Alloy |
![Specialized Sirrus 2008 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Sirrus-2008-specs.jpg)
Specialized Sirrus
General InfosModel | Sirrus |
Manufacturer | Specialized |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- black - silver -Brown |
Sizes |
- Xsmall - small - medium - large. xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Wire |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano EF-50 Levers Forged 6061 Alloy Brakes |
Hubs for disc brakes | Specialized Forged Alloy |
Rims manufacturer | 32-hole Alex S500 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Event |
Handlebar extender | Optional |
Handlebar stem details | Specialized 3D Forged 31.8 |
Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle Sport Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Sugino XD |
Gear shift levers | Shimano EF-50 |
Rear gear set | 12 - 25 Teeth 8-speed |
Specialized Sirrus Fork System Data
Derailleur (Front) | Bottom Pull Shimano T301 |
Derailleur (Rear) | Shimano Sora |
Fork material | Unicrown Crown Aluminum and chromoly Steerer |
Fork type | Specialized Comp |
Other Specs of Specialized Sirrus
Component group sets | Road Mix |
Pedals details | Alloy Cage and composite Body With Clips And Straps |
Rear shock absorber | Not Available |
Saddle seat | Specialized Sonoma |
Seat post extension | 27.2 (millimeters) Diameter Forged Alloy |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its GTw Tachyon 1.0 bike manual
- Find All parts, tires and accessories of GT GTw Tachyon 1.0 Road here
- Get your Specialized Sirrus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Road here