Marin PORTOFINA 2009 VS Giant KRONOS GS 1997 specs comparison
Marin Portofina
General Infos| Model | Portofina |
| Manufacturer | Marin |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-White Pearl |
| Sizes |
- Womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (centimeters) |
| Sizes |
- Womens 52cm (centimeters) - womens 54cm (centimeters) - womens 56cm (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 2200 STI Levers Dual Pivot Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | 28-hole and 32-hole Alex R450 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. WTB Stainless |
Frame and Body Specs
| Frame materials | 6061 Triple Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | FSA Vero Compact |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) 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 Vero Triple |
| Gear shift levers | Shimano 2200 STI |
| Rear gear set | 12 - 24 Teeth 8-speed |
Marin Portofina Fork System Data
| Derailleur (Front) | Shimano 2203 |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero Crown Carbon |
| Fork type | RFE Carbon |
Other Specs of Marin Portofina
| Component group sets | Shimano Mix |
| Pedals details | Composite With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Marin WomenGÇÖs Plush Road |
| Seat post extension | 27.2 (millimeters) Diameter Comp Alloy Micro Adjust |
Giant Kronos GS
General Infos| Model | Kronos GS |
| Manufacturer | Giant |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- red kandy -Matte blue |
| Sizes |
- 46 cm (centimeters) - 49 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 59 cm (centimeters) - 62 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Kenda K-176 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Aluminum Levers Aluminum Side-pull Calipers Brakes |
| Hubs for disc brakes | Rear: Shimano R050 Silent Clutch Front: Shimano R050 |
| Rims manufacturer | 36-hole Rigida Nova Aero |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Chin Haur CH90 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC SS-71S |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Chin Haur CH-47 |
| Crankset parts and sizes | 28/38/48 Teeth SR XR00 Aluminum |
| Gear shift levers | Grip Shift |
| Rear gear set | 14 - 28 Teeth 7-speed |
Giant Kronos GS Fork System Data
| Derailleur (Front) | Bottom-pull and braze-on Shimano Altus Top-swing |
| Derailleur (Rear) | Shimano AceraX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Giant |
Other Specs of Giant Kronos GS
| Component group sets | Shimano AceraX and Altus |
| Pedals details | HTI Steel and resin With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 9710 |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Marin provided us with the latest version of its Portofina bike manual
- Find All parts, tires and accessories of Marin Portofina Road here
- Get your Giant Kronos GS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Kronos GS Road here