GT EDGE ZAP CHROMOLY 1994 VS Marin PORTOFINO 2003 specs comparison
GT Edge Zap Chromoly
General Infos| Model | Edge Zap Chromoly |
| Manufacturer | GT |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 50 - 52 - 54 - 56 - 58 - 60 |
| Sizes |
- 50 - 52 - 54 - 56 - 58 - 60 |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Grand Prix Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Levers Mavic Zap Brakes |
| Hubs for disc brakes | Shimano Dura Ace |
| Rims manufacturer | 32-hole Mavic Open SUP CD |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Double-butted Heat-treated Excell Superlite Chromoly |
| Frame type | Fillet Brazed Steel |
| Handlebar construction | Profile Ha (millimeters)er With Padded Tape |
| Handlebar extender | Not Available |
| Handlebar stem details | Syncros Altura TIG-welded Aluminum |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Mavic Zap |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39/53 Teeth Mavic Zap |
| Gear shift levers | Mavic 821/Mavic ZMS 8000 Zap |
| Rear gear set | 12 - 23 Teeth 8-speed |
GT Edge Zap Chromoly Fork System Data
| Derailleur (Front) | Mavic Zap |
| Derailleur (Rear) | Mavic Zap |
| Fork material | Not Available |
| Fork type | Buttted Fillet-brazed Chromoly |
Other Specs of GT Edge Zap Chromoly
| Component group sets | Mavic Zap |
| Pedals details | Shimano PD-7410 Dura-Ace SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Leather Cover Tubular Vanadium Rails Vetta TT |
| Seat post extension | Syncros Propost Alloy Micro-Adjust |
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) |
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 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Edge Zap Chromoly bike manual
- Find All parts, tires and accessories of GT Edge Zap Chromoly Road here
- Get your Marin Portofino manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Portofino Road here