Co-Motion EXPRESSO (06) 1998 VS GT TACHYON 4.0 2011 specs comparison
Co-Motion Expresso (06)
General Infos| Model | Expresso (06) |
| Manufacturer | Co-Motion |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Dark Charcoal Metallic - Dark Jade Green Metallic - Dark Maroon Metallic - Sapphire Blue -Bad Ass Red |
| Sizes |
- 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters) |
| Sizes |
- 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Not Available |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano 105SC Levers Shimano 105SC Dual Pivot Brakes |
| Hubs for disc brakes | Shimano 105SC |
| Rims manufacturer | Not Available |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Reynolds 853 |
| Frame type | TIG-welded |
| Handlebar construction | Not Available |
| Handlebar extender | Not Available |
| Handlebar stem details | Cro-Motion |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39/53 Teeth Shimano 105SC |
| Gear shift levers | Shimano 105SC STI Dual Control |
| Rear gear set | 12 - 23 Teeth 8-speed |
Co-Motion Expresso (06) Fork System Data
| Derailleur (Front) | Bottom-pull and braze-on Shimano 105SC |
| Derailleur (Rear) | Shimano 105SC SS |
| Fork material | Aero Crown Aluminum |
| Fork type | Kinesis |
Other Specs of Co-Motion Expresso (06)
| Component group sets | Shimano 105SC |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Not Available |
| Seat post extension | Not Available |
GT Tachyon 4.0
General Infos| Model | Tachyon 4.0 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 700 X 32c Kenda Kwest |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-51 Levers Tektro RX-1 Brakes |
| Hubs for disc brakes | Formula Alloy |
| Rims manufacturer | 32-hole Jalco DRX3000 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Aluminum |
| Handlebar construction | GT Flat Bar |
| Handlebar extender | Optional |
| Handlebar stem details | GT Alloy |
| Headset size | Integrated Sealed |
Gearing Specifications
| Bicycle chain | KMC HG39 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Sealed |
| Crankset parts and sizes | 48/38/28t Teeth Shimano FC-M311 |
| Gear shift levers | Shimano EF-51 |
| Rear gear set | 11 - 32 Teeth 8-speed |
GT Tachyon 4.0 Fork System Data
| Derailleur (Front) | Shimano M191 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Alloy |
| Fork type | GT Type R Alloy |
Other Specs of GT Tachyon 4.0
| Component group sets | Road Mix |
| Pedals details | Alloy Body and Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GT Sport |
| Seat post extension | GT Design Alloy |
Useful links and guides ....
- To know more about this exacte bike, Co-Motion provided us with the latest version of its Expresso (06) bike manual
- Find All parts, tires and accessories of Co-Motion Expresso (06) Road here
- Get your GT Tachyon 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Tachyon 4.0 Road here