Marin PORTOFINO 2003 VS GT ZR-1000 2000 specs comparison
Marin Portofino
General Infos| Model | Portofino |
| Manufacturer | Marin |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) |
| Sizes |
- 48cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (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 Sora STI Dual Control Levers Shimano Sora Dual Pivot Brakes |
| Hubs for disc brakes | Formula Xero Lite XR4 |
| Rims manufacturer | 20-hole and 24-hole Formula Xero Lite XR4 |
| Spoke nipples type | Not Available |
| Spoke wheel | Formula |
Frame and Body Specs
| Frame materials | Columbus Thron |
| Frame type | TIG-welded |
| Handlebar construction | Cinelli Altera |
| Handlebar extender | Optional |
| Handlebar stem details | 3T Mutant |
| Headset size | 1 (inches) Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/42/52 Teeth Shimano Sora |
| Gear shift levers | Shimano Sora STI Dual Control |
| Rear gear set | 12 - 25 Teeth 8-speed |
Marin Portofino Fork System Data
| Derailleur (Front) | Shimano Sora Triple |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown Crown Carbon Fiber Composite |
| Fork type | Not Available |
Other Specs of Marin Portofino
| Component group sets | Shimano Sora Triple |
| Pedals details | Aluminum Cage With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | Aluminum Micro-adjust |
GT ZR-1000
General Infos| Model | ZR-1000 |
| Manufacturer | GT |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
-Team GT Blue and Yellow |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Panaracer Stradius |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano Dura-Ace STI Levers Shimano Dura-Ace Dual Pivot Brakes |
| Hubs for disc brakes | Mavic Classics Pro |
| Rims manufacturer | Mavic Classics Pro |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Mavic |
Frame and Body Specs
| Frame materials | Easton 6061 T-6 Elite |
| Frame type | TIG-welded |
| Handlebar construction | ITM Pro 260 |
| Handlebar extender | Optional |
| Handlebar stem details | ITM Big One Threadless |
| Headset size | Tange Seiki DLC |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-7700 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-7700 |
| Crankset parts and sizes | 39/53 Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace STI Dual Control |
| Rear gear set | 12 - 23 Teeth 9-speed |
GT ZR-1000 Fork System Data
| Derailleur (Front) | Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Unicrown Crown Carbon Fiber Composite |
| Fork type | GT Edge |
Other Specs of GT ZR-1000
| Component group sets | Shimano Dura-Ace |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | American Classic |
Useful links and guides ....
- To know more about this exacte bike, Marin provided us with the latest version of its Portofino bike manual
- Find All parts, tires and accessories of Marin Portofino Road here
- Get your GT ZR-1000 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZR-1000 Road here