GT TACHYON 3.0 2010 VS Marin PORTOFINA WOMENGÇÖS 2007 specs comparison
![GT Tachyon 3.0 2010 comparison online with competitors](https://yobicycle.com/images/models/GT-Tachyon-3.0-2010-specs.jpg)
GT Tachyon 3.0
General InfosModel | Tachyon 3.0 |
Manufacturer | GT |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Bronze -Black |
Sizes |
- XXS - XS - X - M - L - XL - XXL |
Sizes |
- XXS - XS - X - M - L - XL - XXL |
Wheels And Breaking System
Bike front tire | 700 X 32c Kenda Kiniption |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano ST-R221 Levers Tektro RX 1.0 Brakes |
Hubs for disc brakes | Rear: Alloy QR Cassette Front: Alloy With Quick Release |
Rims manufacturer | 32-hole Alex 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 | GT Alloy Flat Bar With 25.4 Clamp |
Handlebar extender | Optional |
Handlebar stem details | NVO Adjustable |
Headset size | 1 1/8 (inches) Integrated Sealed Bearing |
Gearing Specifications
Bicycle chain | KMC HG40 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 23/42/52 Teeth FSA CK-200 |
Gear shift levers | Shimano ST-R221 Rapid Fire |
Rear gear set | 13 - 32 Teeth 9-speed |
GT Tachyon 3.0 Fork System Data
Derailleur (Front) | Clamp On Shimano R443 |
Derailleur (Rear) | Shimano Sora R-3400 |
Fork material | Aluminum and steel Steerer |
Fork type | GT Tachyon Rigid With Hydroformed Alloy Legs |
Other Specs of GT Tachyon 3.0
Component group sets | Flat Bar Road Mix |
Pedals details | Steel Cage Trekking Alloy Body |
Rear shock absorber | Not Available |
Saddle seat | WTB GT Exclusive With Waterproof Cover |
Seat post extension | GT Design Alloy |
![Marin Portofina WomenGÇÖs 2007 comparison online with competitors](https://yobicycle.com/images/models/Marin-Portofina-WomenGÇÖs-2007-specs.jpg)
Marin Portofina WomenGÇÖs
General InfosModel | Portofina WomenGÇÖs |
Manufacturer | Marin |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
- Gloss Pink -Gloss Pearl |
Sizes |
- 48.5cm (centimeters) - 51.5cm (centimeters) - 54.5cm (centimeters) - 57.5cm (centimeters) - 60.5cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 23c Kenda Koncept |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Levers Dual-Pivot Calipers Brakes |
Hubs for disc brakes | Formula |
Rims manufacturer | 28-hole and 32-hole Alex R450 |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Triple-butted 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Women's 6061 Alloy |
Handlebar extender | Optional |
Handlebar stem details | Alloy Adjustable |
Headset size | 1 1/8 (inches) Threadless Ritchey Logic Comp |
Gearing Specifications
Bicycle chain | Shimano HG40 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 30/42/52 Teeth FSA CFM |
Gear shift levers | Shimano Sora |
Rear gear set | 12 - 24 Teeth 8-speed |
Marin Portofina WomenGÇÖs Fork System Data
Derailleur (Front) | Shimano 2203 |
Derailleur (Rear) | Shimano Sora |
Fork material | Aero Crown Carbon and aluminum Steerer |
Fork type | Carbon Road |
Other Specs of Marin Portofina WomenGÇÖs
Component group sets | Shimano Sora |
Pedals details | Composite With Alloy Cage |
Rear shock absorber | Not Available |
Saddle seat | Marin WomenGÇÖs Plush Road |
Seat post extension | 27.2 (millimeters) Diameter Suspension |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Tachyon 3.0 bike manual
- Find All parts, tires and accessories of GT Tachyon 3.0 Road here
- Get your Marin Portofina WomenGÇÖs manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Portofina WomenGÇÖs Road here